Huff... huff...
In a quiet bedroom, on an uneventful Saturday afternoon, a teenage boy sat on his bed in the throes of self-pleasure. Stroking his penis fiercely, staring at an assortment of beautiful women in his copy of Beach City Babes Vol. 4. He had been going for some time, enjoying a nice, slow edge for a while, before really getting into it. Now, his cock was pounding in his grip, dripping with precum that he used to lube himself up with each pump.
"Haah... f-fuck..."
His grip tightened as he quickened his pace, feeling an orgasm well up in the base of his shaft. He leaned forward, preparing to soak a page of his magazine in his sticky seed. Faster and faster he pumped, closer and closer he got to cumming. Closer... closer...
"Hey Steven! Whatcha up to?"
"AAH!"
The sound of a coarse female voice made Steven's entire body tense up, halting his orgasmic buildup and making him stop fapping immediately. He quickly surveyed the room to find Amethyst staring at him from across it, a small smirk on her face. With just as much haste, he pulled his bedsheets over his lower body, trying to hide his erection. His bulge was still very visible underneath them, but at this point, he knew it didn't matter either way.
"D-Don't sneak up on me like that, Amethyst!" Steven stammered, trying his best to preserve his dignity.
"Pff, I wasn't trying to sneak up on you, dude. You were just way too focused on doing that... thing you were doing," Amethyst said with a chuckle, pointing lazily at Steven's crotch. Steven blushed. Being caught in this situation would've been embarrassing for any teen, but somehow, Amethyst was making him feel even more awkward.
"Is a little privacy too much to ask for around here...?" Steven mumbled to himself, sighing.
"I can leave, if you really want me to. Was that a sex thing you were doing to yourself?" Amethyst asked, tilting her head.
"No, it's... Wait, you know what sex is?" Steven's attempt at clarifying himself immediately halted when he heard this. Amethyst knowing about sex was certainly surprising... though, perhaps not that surprising. Given her interest in other strictly-human activities, like eating and sleeping, the idea of her being promiscuous didn't seem out of place.
"Uhh, yeah, kinda!" Amethyst said, scratching her mane of unkempt lavender hair. "I know that it's how humans make more of themselves, and that it's supposed to be super fun to do. Never tried it, though," Amethyst admitted, wistfully.
"Connie and I were planning to go on a date tonight, but she had to call it off at the last minute, so..." Steven wasn't thrilled to be telling Amethyst about his latest romantic escapades. It had been a while since he had been able to get intimate with his girlfriend, and the pent-up emotion he had been feeling had made him very restless, in more ways than one.
"So since you couldn't have sex with her, you're trying to have sex with yourself?" Amethyst asked with a puzzled look.
"It's called masturbation, if you need to know, and I was a little busy with it. So, privacy, please," Steven said, now just wanting Amethyst to leave so he could get at least some relief today.
"Aww, sorry, dude. It sucks that Connie had to ditch you like that. I'll let you do what you gotta do..." Amethyst turned around, preparing to go downstairs. Before she took more than a single step, however, she paused, a sudden jolt of inspiration running through her. "Ooh, wait a second!" Amethyst spun around and ran up onto Steven's bed, sitting right next to him. "Steven, you could have sex with me instead!"
"What?! No!" Steven protested, pulling the blanket even tighter over his lap.
"Why not? I've never gotten to try it before, and it would probably be better than that 'master-bay-shun' thing you were gonna do," Amethyst reasoned.
"I-It'd be too weird! You're like my sister, Amethyst, I can't have sex with you," Steven argued back. His point just made Amethyst more puzzled.
"What's wrong with having sex with your sister?"
"Do you really want me to answer that...?" Steven rubbed his forehead, hoping that Amethyst wouldn't say yes.
"C'mon, dude, it's not a big deal. Pearl and Garnet aren't here, they don't need to know. It'll just be a fun thing between us..." As Amethyst said this, she drew closer to Steven, running one of her hands over his shoulder, making him blush almost invisibly. It was one thing for her to be promiscuous, that wouldn't have surprised him, but Steven hadn't expected Amethyst to also be... affectionate.
"Well, I'm not sure it would even work. I'm pretty sure Gems don't have the right, uh, parts for sex..." Steven argued further.
"You mean one of these?" Grabbing Steven's porno mag from across his lap, Amethyst flipped to a random page and pointed to the beckoning slit of the girl proudly spreading her legs on it.
"Hey, gimme that!" Steven said, snatching the magazine back just as quickly. "Yeah, one of those. A vagina, a pussy . You don't have one of those between your legs… right?" Steven desperately hoped that the answer was no. Before speaking, Amethyst smirked at him.
"Hehe, not yet…" Amethyst closed her eyes, and a bright light began to radiate from the gem in her chest. This spread throughout her body, giving it a vibrant purple glow. Only a moment later, it dissipated, revealing the changes she had made to her form. Her loose outfit had disappeared completely, revealing her smooth, uniform body underneath. Her purple skin was mostly featureless throughout, save for a brand new feature near her crotch. In a rapid display of her shapeshifting powers, Amethyst had manifested a vagina. It was a similar purple color to the rest of her, but other than that, it looked identical to the nethers of a human woman.
"Woah! Check it out, dude! I made one!" Amethyst exclaimed, pointing to her newfound genitalia. She immediately began inspecting it, prodding and pulling at her labia. "Now how do these things work…?" she muttered to herself.
"Huh, that's… kinda impressive, actually." While Amethyst had shown off her shapeshifting abilities plenty of times, the fact that she had been able to replicate such a specific piece of human anatomy surprised Steven.
"Haha, awesome! Let's do it! Let's have sex!" Amethyst chirped eagerly, almost tackling Steven in her eagerness. Steven sighed lightly. Amethyst's lack of experience would no doubt make this encounter extremely awkward, but it was still better than having no sex at all, especially with how pent-up he had gotten as a result of not seeing Connie.
"Hang on," Steven said, pushing Amethyst away. "If we're gonna try this, there's something I want to do first…"
"Hmm? What's that?"
Steven tapped his fingers together, unable to hide his blush. "Well, whenever I have sex with Connie, I always kiss her before we do anything else…"
Amethyst smirked, fluttering her eyes a little at Steven. "So… You wanna kiss me, dude?" she asked, slyly.
"If it's okay with you…" Steven admitted.
"You're in luck, that's another thing I've always wanted to try doing," Amethyst leaned in closer to Steven, puckering her plump lips and closing her eyes. "Gimme a smooch, dude~" she tempted. Steven hesitated for a moment, but then relented, leaning towards her as well. He puckered his own lips, and…
Mwah~
Normally, when Steven kissed Connie, the experience was nothing more than pleasant. A casual and fun peck between boyfriend and girlfriend that left the former smiling and the latter giggling. Here, though, Steven's kiss with Amethyst had felt… euphoric. Energizing, even, like there were sparks jumping between their lips. Steven felt a rush of pleasure flow through his entire body as soon as his lips touched Amethyst's, which lingered even after they pulled away.
"Woah…" Steven said, his body coursing with pleasurable sensations in the wake of the kiss. Most of these were concentrated in his groin, causing his softening cock to instantly become rock hard again, throbbing more ferociously than it had ever throbbed in his entire life. He quickly pulled the sheets over his crotch again to hide it, but the resulting tent was impossible to ignore. Amethyst, however, wasn't focused on it at all.
"Y-You're a pretty great kisser, dude…" Amethyst spoke with an eroticism that Steven had never heard in her voice before. As she opened her eyes, he saw that her pupils had taken on a bright pink glow, partially obscured beneath her half-lidded stare. Her gem glowed brightly yet again, triggering another change in her body. Steven watched in amazement as Amethyst rolled her hands over her chest, revealing a brand new pair of breasts. She cupped her pert mosquito bites as they swelled bigger and bigger, filling, then overfilling, her hands, until they were both more than half the size of her head. Her hands wandered lower, tracing over her hips and thighs as they thickened and widened. She lifted her rear off of the bed, rocking it back and forth as her ass bubbled out behind her. "Mmm… yeah…" Amethyst moaned, licking her lips as they too plumped up into a pair of dark purple cock pillows.
"A-Amethyst, your body…" Steven stammered, completely floored by her transformation. Just a moment ago, Amethyst had been nothing more than an overeager virgin, and now here she was, a shortstack porn goddess that was fluttering her eyes and licking her lips at him with ferocious seduction.
"I look pretty hot now, huh~?" Amethyst said, giggling to herself. As the glow in her gem faded, it applied the finishing touches, lengthening her eyelashes and embedding glossy purple makeup into her lips and eyelids. "C'mon, dude. Let's fuck~"
The Amethyst Steven had known would've probably done nothing more than try to clumsily give him a handjob, but this Amethyst seemed to know exactly what she was doing. Taking advantage of Steven's stunned state, she climbed over and straddled him, pressing the swell of her ass against his pounding erection. With a lewd smirk on her face, she pushed her hips backwards, engulfing his cock between her soft, smooth, and unbelievably bubbly butt cheeks. Once in position, she began to rock her hips from side to side, effortlessly making her cheeks jiggle.
"O-Oh fuck!" Steven cried, gripping his pillows as his libido suddenly spiked from seeing Amethyst's clap cakes bouncing right in front of him. He had done dry-humping with Connie before, usually as just a fun warmup to their sexual encounters, but this was on a level his girlfriend would never be able to compare to. Amethyst was twerking her monstrously fat ass against his cock with a hypnotic rhythm, jiggling her cheeks in a way that even a rapper would call too lewd. This certainly wasn't something Steven had expected Amethyst to know. He wasn't even sure where these newfound skills had come from. However, that didn't stop him from enjoying it.
SLAP!
Amethyst threw her hands against her cheeks, creating a resounding clap as she began to twerk them even faster. The sudden pressure made Steven grunt, his cock spraying precum all over her wobbling donk as he was brought right back to the edge of an orgasm. The cum he had been building up in his dateless afternoon masturbation session was still in him, now joined by an even bigger, thicker load as Amethyst's bouncing booty made his balls churn and swell.
"Hehe, I can feel you throbbing between 'em. Gonna cum already?" Amethyst teased, flashing him a smirk from her dolled-up face. Throwing her hips backward, she clapped her ass against Steven's crotch, bouncing at least 50 pounds of perfect purple booty flesh on his cock. "Go ahead, fucking empty those balls all over my butt, dude~" The way Amethyst was speaking no longer made this seem like a casual encounter. There was a hunger, a lust in her voice that excited Steven just as much as it concerned him.
"O-Ooh, Amethyst, I think I-
SLAP!
"NNGH!"
Giving herself another sudden spank, Amethyst made her ass wobble around Steven's dick so forcefully, his body had no choice but to make him orgasm instantly. He panted as he felt his cock pulsate with each thick rope of cum it released, splattering Amethyst's back and pouring down onto her cheeks. She continued twerking even as he came, siphoning up more and more of his seed with each jiggle. By the time Steven's cock actually stopped cumming, Amethyst's back and ass were soaked in ivory stickiness. She swabbed up some of it with her fingers and gave it a taste, moaning with delight.
"Mmm, that was one huge mess you just made, Steven. Good thing Pearl isn't around to see this, huh?" Amethyst teased, giving her booty one final wiggle before freeing Steven's cock from it.
"W-Woah… Amethyst, that was… woah…" Steven lay back on his bed, totally blown away by the sheer sexual euphoria he had just experienced. He had never cum that hard when having sex with Connie, not even close. It was easily the best orgasm of his entire life. Amethyst didn't let him rest for long, however. She quickly rotated herself and faced Steven, her huge tits now at eye level with him.
"Hehe, did you think we were already done? I'm gonna milk you, dude~" Amethyst growled, rubbing her puffy, soaking wet slit against Steven's shaft. "You were saving all of this for Connie, and now I'm gonna get it all out of you." She gave Steven's balls a squeeze, pumping a few more drops of cum out of his shaft. While he was normally more of a one-and-done kinda guy in bed, Steven somehow felt his cock grow even harder after cumming all over Amethyst's ass, something she was clearly looking to take advantage of.
Amethyst placed her hands on Steven's shoulders and steadied herself, hoisting her hips upward and pushing herself down onto his shaft. As his cock slid into her perfectly-molded Gem pussy, Steven realized he was in for the ride of a lifetime. Amethyst bounced up and down, up and down, soon getting into a steady rhythm as she rode his cock. With how skillfully she moved, it was as if she had already done this hundreds of times. Based on the amount she was moaning, however, it was still clear as day that this was her very first sexual experience, and she loved it.
"A-Aah, mmf! Steven, you're so big!" Amethyst cried, throwing her head back in bliss. Her tits bounced in sync with the rest of her body, making hypnotic, lewd circles that kept Steven transfixed."Your cock is filling me up completely, dude! Look!" This comment made Steven pry his eyes off of Amethyst's chest and look down at her abdomen, where he saw that his cock was making a sizable bulge in her relatively small frame. The sight of this just made him all the more horny.
"T-This feels fucking amazing, Amethyst!" Steven put his hands on Amethyst's thick thighs, guiding her hips as she started to move faster and harder. His hips began to thrust against her movements, hammering her pussy with even more force. Ravenously horny and with her ass right in his grasp, Steven threw one of his hands against Amethyst's bubble donk, giving it a smack that made her squeal with pleasure.
"Y-Yeah, smack my fat fucking ass, dude! It's yours! I'm yours~!" Amethyst wailed, the pink glow in her eyes growing more vibrant and intense as she let his cock drill her. This was what brought him right to the edge. Amethyst was riding him with such intensity, such shameless, unbridled lust, the likes of which he had never seen in Connie. His girlfriend might've loved him, but Amethyst was surrendering to him, and right now, that made him want to cum as hard as he possibly could inside of her.
"NNNGH! YEAH! TAKE IT!" Steven roared, grabbing Amethyst's hips and slamming them down onto his cock, driving it as deep as it could possibly go into her pussy. Amethyst screamed with pleasure, her body trembling with an orgasm that made her eyes glow with a radiant pink light. Her pussy clamped down on Steven's cock in response, prompting his balls to unload inside of her instantly. Spewing more cum than he even thought he was capable of producing, Steven began to bloat Amethyst's belly with his seed, her chubby shortstack body only able to hold so much of his load. Each spurt pushed her belly out bigger and bigger, until it was nearly the same size as her tits. Once Steven stopped cumming again, both of them were drooling, panting, pleasure-drugged messes.
"Ugggh, I feel like a balloon…" Amethyst groaned, clutching her cum-stuffed belly as she rolled off of Steven's cock and onto her side.
"Heh, you look like one, too." Steven prodded Amethyst's belly, making wads of cum spurt out of her pussy. She moaned softly, climbing up towards him and grinding her warm, supple body against his. She planted kiss after kiss on his chest, his neck, and his face, leaving thick purple lipstick marks each time.
"See, Steven? You don't need to jerk that fat dick of yours when you've got me to play with, instead~" Amethyst said, giving him a playful smile.
"After all of that, I don't think fapping is gonna be enough for me, anymore," Steven said, glancing at his softening, cum-stained cock. "Do you think we could do this again? Y'know, if I'm feeling really pent-up."
"Oh, Steven, you don't have to ask. I'll be your sex toy any day~" Amethyst licked her lips again, creating an expression so erotic, Steven knew she couldn't be lying.
"That sounds pretty good to me, then," Steven replied smugly, smiling to himself as he laid back on his pillow. What he had just done was unquestionable: he had turned one of his best friends, a Gem he had known since childhood, into a shameless cock-addicted bimbo, and proceeded to fuck her raw, giving up any sexual sanctity between him and Connie. Normally, such a situation would make Steven very distressed, but as he lay on his bed, with a curvy cuddle-slut by his side, he didn't feel distressed at all.
In fact, he felt pretty damn good.
"Have I been getting… bigger?"
That was the thought that went through Steven's mind as he examined one of his arms in the bathroom mirror. On its own, it was a somewhat silly question. He was 16, and had already made it through most of puberty. Any further physical changes not spurred by his shapeshifting abilities were unlikely… but perhaps not impossible. While looking in the mirror, he felt as though his arms had become quite a bit more rigid, with firmer, thicker muscle definition throughout. This extended to the rest of his body, making his frame seem wider, stronger, sexier. He swore he was at least an inch or two taller, as well, though he couldn't be sure.
Assuming it wasn't just his imagination, there was only one probable cause for these changes, that being his now routine sexual encounters with Amethyst. In just a few days, the two of them had fucked over half a dozen times, often going at it as soon as they had a moment to themselves. Amethyst's transformation had made her almost constantly horny, and given how good the sex had been, who was he to ignore her advances? Besides, he had also found himself with a raging libido as of late, and without Connie around, there wasn't much else he could do to get the relief he needed.
His libido wasn't the only thing that had been raging, either. Even if he wasn't sure about the rest of his body, Steven knew for a fact that his cock and balls had been growing bigger. He had struggled to fit in his boxer briefs this morning, and the heft in his groin had become more noticeable than ever. When he had sex with Amethyst, his cock grew so hard, it felt like it could pierce diamonds, but even while soft, it looked fatter by the day. As he looked down at his soft package, Steven cupped his balls, feeling their weight in his hand. "Hmm…" He figured there was only one surefire way to know if his package had grown or not.
Putting his clothes back on, he left the backroom and headed into the beach house's kitchen. Lucky for him, Pearl was already there, wiping down one of the countertops. If there was anyone who could remember the exact locations of things, it was her.
"Hey Pearl, do you know if we have a tape measure that I could use?" he asked, casually. Pearl looked up at him only after a moment, her cleaning task apparently taking top priority.
"Huh, what? What is it, Steven?" she said, as if she was being snapped out of a trance.
"I'm looking for a tape measure. Y'know, those circular things with the rolls of yellow-"
"Oh, I don't know. I haven't seen any. Ask Greg, he might have one…" Pearl answered. Her voice seemed vague and unfocused, words Steven rarely associated with the ever-fastidious Pearl. Something was clearly wrong.
"Alright… Are you feeling okay, Pearl?" Steven asked.
"Hmm? No, I'm fine, it's…" Pearl sighed deeply, finally ceasing her polishing. "I'm sorry, Steven, I didn't mean to come off rude, but something has been giving me a lot of stress lately."
"What's that?"
"It's… Amethyst! She's been driving me crazy for days!" Pearl yelled, exasperated. "Not only has she made herself look like a girl from one of those filthy 'pornography' things, but she's even acting like one, too! At every opportunity, she's flirting with human men, or making lewd gestures, or both. It's ridiculous!"
"Oh yeah, that. I guess she has been acting a little weird lately…" Steven responded, scratching the back of his head. He tried his best not to sound like he knew what was going on, which easily tricked Pearl as she was ranting.
"Thank you, Steven, at least I'm not the only one that's noticed…" Pearl said with another sigh. "Garnet hasn't been paying attention, but I know something is wrong with Amethyst!"
"Are you sure it's a problem, though? Amethyst is always doing weird stuff, shapeshifting into whatever she wants. Maybe she's just trying out a new look," Steven argued.
"If this was just another one of her pointless antics, it'd be fine, but I'm certain it's more than that. When I tried talking to her, it was like she was a completely different person. I'm worried that something may have happened to her gem…" Pearl pondered, pacing across the kitchen floor. "Her eyes looked strange, too. There was this… glow in them, I can't explain it…"
"I think you're getting a little too worked up about this, Pearl. Try to relax…," Steven said, trying to halt Pearl's own train of thought. He knew what conflicts could arise from her learning about his new relationship with Amethyst. Right now, getting her to calm down was his top priority.
"I suppose you're right, but I just don't know how to relax under these conditions," Pearl admitted, sighing again. Steven didn't exactly know, either, but he did have one idea for making her feel better.
"Well…" he started, taking a few steps closer to her. "How would you like it if I gave you a little kiss?"
Pearl's eyes lit up in surprise. Clearly, a proposition like that had not been offered to her in a long time. "A… kiss?"
"I feel like things have gotten kinda distant between us, so I just wanna show you that I care," Steven said, smiling.
"Well, that's… very sweet of you, Steven. I wouldn't mind that, right now," Pearl blushed lightly, a smile coming to her face, as well.
"I thought so…" With Pearl's confirmation, Steven leaned in gently and brought his lips to hers…
Mwah~
As she pulled away, Steven saw that Pearl had quickly gained the exact same vacant, half-lidded stare as Amethyst, a transformation taking shape in her already. She blinked several times, causing her eyelashes to lengthen and her eyelids to gain a vibrant blue tint. Her lips were already starting to look plumper, left in a pouting position after Steven withdrew his face.
"How was that?" Steven asked, a devious smirk on his face.
"Ooh, that was… wonderful~" Pearl moaned. Shamelessly, she rubbed her smooth, flat chest, tiny bumps already starting to form on it. "I already feel much better, heehee~" Pearl let out a fluttery giggle, staggering about daintily on her thin legs.
"See, you just needed a little break. All that worrying isn't good for you, you know," Steven said, deeply pleased with his developing handiwork.
"Yes, yes, of course. Goodness, I don't know how I got so worked up in the first place…" Pearl reached out one of her hands, caressing the underside of Steven's face. It was rare for Pearl to be touchy-feely in any significant way, but that had only been true for the old her. The new her clearly had no qualms about feeling up Steven's body. "You're such a good boy, Steven~" she said in a lustful, yet matronly, voice.
"Aww, thanks." Steven chuckled, enjoying the sight of Pearl's stress and smarts slowly dripping out of her head, piece by piece. "I'll be in my room, if you want to 'relax' some more, later…"
"Mmm… I think I'd enjoy that. Thank you~" Pearl patted Steven's head a few times, before returning to her cleaning duties. Now, instead of wiping down the countertop with frustration and haste, she did so calmly and cheerfully, humming a small tune to herself. Steven let her be, retiring to his room. While her changes clearly weren't as immediate as Amethyst's, Steven figured that, in just a few short hours, he would have another horny Gem bimbo on his hands to deal with. Until then, he was content to wait, eager to see just how much debased lust his innocent little kiss would pump into Pearl's thin frame…
Sure enough, later that afternoon, Steven heard someone creeping up the stairwell into his room. He became sure of their identity as soon as they called out to him.
"S-Steven, sweetie…?" he heard Pearl call in-between breathy moans. Her voice hadn't changed too much, but it now sounded sweeter, smoother, like every trace of her usual fussiness had simply melted away.
"Never heard her call me that before. This should be good…" Steven thought to himself, smiling. "Pearl, is that you?" he called back, just as she was entering his room. Once she was in view, his jaw nearly dropped.
From the waist down, she was still the same Pearl he had always known, more or less. Her legs were still as slender as ever, and her dainty blue dress hadn't changed much. From the waist up, however, Pearl was completely different. The first thing Steven's eyes fell on were her breasts. Calling them "huge" was being conservative. Pearl was now sporting an immense, perfectly perky pair of bimbo fuck udders, with both boobs noticeably larger than her head. Her silky white titflesh bulged out of the top of her dress obscenely, while her nipples tented the front of it. Above that were her lips, which had been inflated to a similar degree. Her puffed-up kissers were locked in a permanent pout, covered in glossy blue lipstick. The mere thought of all the blowjobs she could give with those was enough to make Steven's cock twitch in his pants.
"Sorry to bother you, Steven…" Pearl moaned, her dolled-up eyes blinking slowly. "I feel so strange all of a sudden, as if there's something I need desperately… Goodness, my head feels so… fuzzy…" Pearl bit one of her oversized lips, her fingers tugging at her crotch. Her arms pressed her tits together, amplifying her cleavage and making them bulge out even more.
"Something you need, huh?" Steven said as he unzipped his jeans. In a matter of moments, he freed his monstrous erection from them, letting it throb openly in front of Pearl. Earlier, he had managed to find a tape measure, allowing him to get exact measurements on his growing endowments. The numbers had astounded him. Before any of this, his strongest, fiercest erections had barely surpassed 7 inches. Now, he was a minimum of 8 inches soft. Once fully hard, his member swelled to a full 10, with nearly as much thickness as a can of soda. It was no surprise that Pearl was enthralled by it. "Was it this, perhaps?" Steven said, smirking.
"Aahn~" Pearl moaned out loud, squeezing her tits together even more as a trickle of drool poured out of her mouth. Her eyes flashed with a brilliant pink hue, compelling her to approach Steven and climb onto the bed. "Y-Yes, I think that was it…" she said, crawling over and bringing her torso parallel to his cock.
"Oh dear, you look fit to burst~" Pearl said, gently fondling his balls and shaft with her soft, delicate hands. "This simply won't do. It's my responsibility to make sure you get plenty of relief, isn't it?"
"Hehe, I think it is…" Steven reached out a hand and cradled the side of Pearl's face, making her coo happily.
"Mm, of course…" she said, slowly enveloping his cock with her cleavage. The pressure of Pearl's exceptionally firm bust made Steven's cock throb almost immediately, causing precum to form at the tip that Pearl instantly sucked up. "In that case, just sit back and let your Pearl take care of everything~"
Eager to see the new Pearl in action, Steven reclined in his bed and watched her work her new endowments all over his cock. She slid her tits up and down slowly, getting into a steady rhythm in no time at all. Much like Amethyst, it seemed as though Pearl had gained perfect sexual proficiency from his transforming kiss, as she was now giving him the most incredible titfuck imaginable. The weight and softness of her breasts were matched only by their firmness, allowing them to hug his cock perfectly as she pumped it, squeezing them together with her elbows. At the same time, she diligently sucked up every squirt of precum with thick, sloppy kisses, leaving bright blue lipstick marks all over his shaft.
"Aah, you've grown into such a big boy, Steven~" Pearl cooed, giving the tip of his cock an especially long and thick kiss. He grunted as his cock poured an especially thick spurt of precum into her mouth, which made her moan happily. "How does it feel, sweetie?"
"I-It feels fucking incredible~" Steven responded. Even that might've been an understatement. In the time since her transformation, Amethyst had given him one or two titfucks with her decently hefty rack, and those had been pretty pleasurable. However, they couldn't hold a candle to the pleasure that Pearl's bimbo balloons were giving him as they massaged his cock, which was now fatter, leakier, and more sensitive than ever before.
"Are my breasts big enough for you? I-I can make them even bigger, even rounder, if that's what you want…" Pearl offered, squeezing her breasts more tightly as she bounced her cleavage up and down. As she titfucked him faster and faster, she began to pant, drool escaping her huge lips yet again.
"Seriously? T-They're so fucking huge already, and you can still make them bigger? Ugggh…" The mere thought of Pearl's tits inflating to an even more absurd size was enough to send Steven over the edge. His hips bucked against her cleavage as his balls clenched and forced hot, sticky wads of cum to blast out in ropes, hitting Pearl right in the face and pouring onto her tits.
"That's it, sweetie, let it alllll out~" Pearl cooed, continuing to move her breasts as he came. Not only had Steven's orgasms grown messier and more pleasurable, they had also gotten way longer. His cock was still bursting with thick squirts after more than half a minute, eventually just becoming a steady stream. "Oh dear, what a mess you've made…" Pearl licked her lips as she glanced down at the thick glazing of spooge her rack had received.
"Ugh, shit…" Steven groaned, letting his head sink back onto his pillows. Once the dizzying ecstasy subsided, he lifted his head again, just in time to see Pearl eagerly slurping up his cum.
"Don't worry, your Pearl will keep everything nice and clean…" Pearl said as she sucked down his sticky fluids. One thing her transformation had clearly left intact was her extreme attention to detail. Not a single drop of his seed went to waste, with all of it ending up in her mouth and down her throat. She even went a step further, wrapping her lips around the tip of his cock and sucking deeply to siphon the last few drops of cum from inside it. Then, she pushed them down further, and further…
"Nnngh, P-Pearl, it's still so sensitive!" Steven cried, his cock tingling fiercely from the sensations Pearl was giving it immediately in the wake of such a powerful orgasm.
"I can't have you making any more messes, Steven, and that means everything in here…" Pearl cupped Steven's hefty sack, squeezing it firmly to elicit a powerful grunt from him. "...Needs to go in here~" She pointed to her massive blue lips, puckering them into an O shape as she pushed Steven's cock back into them.
Just from looking at her lips, Steven had known a blowjob from the new Pearl would have been heavenly, but nothing had prepared him for just how unbelievably good she had become at sucking his cock. As Pearl bobbed her head up and down, her pillowy lips massaged the full circumference of his cock, making the whole thing slick with a mixture of her drool and his precum. The warmth and insane pressure of the inside of her mouth made it feel like she was trying to swallow his cock whole, and the sheer lewdness of the slurps and pops her mouth was making would've made the old Pearl recoil in fear.
"A-Aah, nngh, t-that's so good!" Steven grunted, his hips once again thrusting on their own against Pearl's mouth. She took this as a sign to start sucking faster, taking his cock deeper and deeper into her mouth. Its length and girth were clearly no object to her, as she deepthroated his entire shaft effortlessly with each drop of her head, kissing the base of his shaft. Only moments after he had exploded all over her tits, Steven felt his cock welling up with even more cum, which erupted right when she reached its base again.
"GHRK!"
The sudden spurting made Pearl choke a bit, but she didn't let this get in the way of her dedicated cum-guzzling. Slowing her movements, she drew her lips over his shaft firmly, drawing out rope after rope of cum that he poured directly down her throat. Steven was in utter bliss, watching Pearl drain his cock brought him unmatched euphoria.
"Unnnf, yeah, that's it…" he moaned as Pearl drew out his seed. The force of her suction was so intense, he did something he had never thought possible: he came again, twice in a row. "UGH!" In a single, visceral impulse, Steven grabbed Pearl's head and forced her to take his entire length at once, now dumping his load directly into her belly. As eager as she was, even this took her by surprise.
"MMMF! GHLK!" she choked as Steven kept her head down, continuing to blast ropes into her throat.
"Mmm… Make sure to swallow everything, Pearl. You don't wanna make a mess." As Steven teased her, Pearl's entire body shuddered with orgasm, her eyes rolling back into her head. Her forehead gem flashed brightly, flickering with the same fiery passion she was feeling at that very moment. Even as his orgasm subsided, she kept her mouth firmly latched onto Steven's cock, her lips and throat practically becoming a new condom for it.
As Steven enjoyed the rolling aftershocks of his double-orgasm, his eyes drifted off to the side of his bed, where he caught sight of something surprising. During his sexual interlude, Amethyst had wandered into his room, and, rather uncharacteristically of her, had sat patiently next to his bed while he pounded the puckering mouth of his Pearl. She was staring at him with her mouth agape, eyes glowing brightly with pink energy. With a seductive smile, Steven reached out his hand, beckoning her forward with a finger. The message she received wasn't spoken, but was made crystal clear in her mind.
"Your turn~"
"Grrr… fuck…"
Brutish grunts and gasps emanated from the upstairs bedroom of the beach house, produced by its most muscular, well-endowed inhabitant. Once again, Steven was pumping his cock furiously, this time going at it with two hands. His fattened, elongated member quivered from his touch, pulsing ferociously every time he reached the base. His member was dripping precum all over his bed, staining the pages of his porno mag. As hard as he pumped himself, however, Steven couldn't get himself to cum.
"Nngh, c-c'mon!"
Since his sexual encounters with Amethyst and Pearl, Steven had discovered a downside of his recent transformations. While his body had changed to become an icon of masculinity, he was now unable to satisfy himself with masturbation alone. No amount of stroking could pull him over the edge, only the luscious bodies of his new Gem sex toys could do that. With both Pearl and Amethyst out of the house, there was nothing else he could do but grind edge after excruciating edge away by himself, desperately awaiting their return so he could unload in both of them. However, as he stroked himself silly, he eventually heard the front door open, and someone quite familiar called out to him.
"Steven? Are you home?"
Perhaps he wouldn't have to wait after all…
Steven quickly got dressed, throwing a t-shirt and a pair of jeans on. His still-hard cock created quite the bulge in his pants, but he knew that wouldn't be a problem for who was waiting downstairs. Zipping down the stairs, the person he saw standing near the doorway brought a tempting smile to his face.
"Hey Garnet, what's up?"
The final member of the Crystal Gems stood stoically near the front door, her arms crossed. Her ample lips were pressed into a concerned pout, her eyes no doubt staring at him intently from beneath her visor.
"There you are, Steven. Do you know where Pearl and Amethyst are?" Garnet asked. Her voice wasn't quite as calm and controlled as it usually was, suggesting some desperation in her question.
"They went shopping together, said they wanted to try out some new accessories. Why?" Steven answered, truthfully.
"Hm, I was afraid of that…" Garnet rubbed her chin and walked briskly towards Steven. "Something's going on with them. There's a corrupting energy inside of their gems, and it's changing their bodies and minds."
"Gee, you really think so?" Steven said. His voice was noticeably sarcastic, but Garnet paid it no mind.
"I'm still not sure what's causing this… Do you know if anything's happened to them lately?" Garnet asked. Steven hesitated to respond, mulling over the possible outcomes in his mind if he told her the truth. Thinking it over, he realized that he didn't feel guilty at all about what he had done to Amethyst and Pearl, and, for once in his life, wasn't afraid to admit it, either. It wasn't as if the knowledge would help Garnet that much, given what he had planned for her.
"Well, I did end up kissing both of them…" Steven said casually, shuffling his feet on the floor. This immediately grabbed Garnet's attention.
"Are you saying you did this?" Garnet's mouth hung open in disbelief.
"No reason to play dumb about it, right?" Steven said with a shrug. "A few days ago, Amethyst caught me fapping. She wanted to try having sex with me, so I gave her a little kiss, just to start things off. That's what ended up changing her. Did the same thing to Pearl a little later, and… Well, you've already seen what happened to her."
Steven placed a hand on his chin as he spoke, nodding thoughtfully to himself. "I think I've figured out what's going on, though. When Connie canceled our date, all that pent-up desire and lust got concentrated in my gem, and when I kissed Amethyst, I flooded her gem with a bunch of it. It must still be building up inside me, too, since my body has been changing so much…" Steven flexed one of his biceps, grinning at how much it bulged.
"If it's your gem that caused this, it's your gem that can fix things, too. You need to find a way of changing them back," Garnet pleaded with him. Her request fell on deaf ears as Steven continued to admire his own body.
"Hmm… nah," he said, smirking. "I like them better this way. Amethyst is an absolute goddess of twerking, now, and the blowjobs that Pearl can give me with those lips of hers? Unf, incredible~"
"They're your friends, Steven! You can't do this to them!"
"Ugh, give me a break…" Steven rolled his eyes, crossing his arms as he stood up to Garnet. Though the fusion Gem had previously towered over him with her height, she was now only slightly taller than him, giving her far less presence than she had normally. "You and the other Gems have done nothing but boss me around my whole life. I'm done being such a pushover! From now on, you're all gonna do what I want, not the other way around!" Steven shot an accusing finger at Garnet, leaving her stunned. "Besides, they clearly love their new bodies. Why should I change them back?"
"You… can't do this…" Garnet stammered. In the face of such blatant selfishness, her stoic veneer began to crack.
"I already did. What, did you really not see this coming?" Steven glared at Garnet, raising an eyebrow. "Y'know, for a Gem that can see into the future, you sure took a while to connect the dots. Makes me wonder if there's a reason you were holding back…"
"W-What are you saying?!"
"Well, you don't expect me to believe you're this gullible, right? There has to be a part of you that actually wanted all of this to happen," Steven said with a chuckle. He began approaching Garnet, backing her up against the wall as he took step after step towards her. "C'mon, Garnet, why don't you give me a kiss~?"
"Steven, no! Please!" Garnet protested. She resisted the urge to fight back, hoping Steven would come to his senses and stop all of this. However, her hopes were dashed when he lurched forward and planted his lips on hers, kissing her passionately.
Mwah~
Garnet was left shuddering with pleasure after Steven pulled away from their kiss. She began to gasp, her hand running all over her body. "N-No! It's too much!" she cried, biting her lip as brilliant pink lights flashed from underneath her shades. Her entire body began to glow brightly as her moans and cries grew louder and louder, distorting as her form shimmered and twisted. Just a moment later…
"AAA AAH~"
Garnet's body split apart as Sapphire and Ruby tumbled to the ground, panting and moaning. They had both seemingly experienced their transformations instantaneously, now possessing curvier, sexier forms that Steven found much more appealing.
"Ooh, what a rush…" Sapphire moaned as she stumbled to her feet. Steven walked over to her, looking down at the azure-toned shortstack. She had gained proportions similar to Amethyst, though far more heavy in her bust than in her rump. Her ample cleavage spilled and bulged out of the top of her blue dress, which had shortened considerably near her waist, ending in only a small miniskirt that barely hid her thick thighs and huge, curvaceous backside. Her lips had become deliciously plump, bigger than Amethyst's, though still falling short of Pearl's legendary cock-pillows.
"How do you feel, Sapphire?" Steven asked, gently cradling her chin and turning her head towards him.
"I feel… wonderful~" Sapphire said, smiling brightly. Pushing her fluffy blue hair aside, Steven saw that distinct pink glow had taken root in her singular eye, as well. "Thank you for finally changing me, Steven. It was getting so hard to wait."
"Heh, so you did know this was going to happen. You just didn't do anything to stop me," Steven said, running his hand over her luscious hourglass figure.
"Oh, of course not. I had already seen just how good it felt to become one of your playthings, and how gorgeous my new body would be. I would never try to change something like that," Sapphire explained.
"Mhm, and what about Ruby?" Steven asked, glancing over at Ruby, who was still stumbling to her feet. Her transformation had ended up making her ludicrously bottomheavy, giving her an ass that was likely just as big and bubbly as Amethyst's. Her new curves made it difficult for her to get her balance, though that seemed to be only half of it. When she turned around, Steven saw an utterly airheaded expression on Ruby's dolled-up face. Her eyes were crossed as her mouth hung open lewdly, drool seeping from it.
"Ooh… W-Wuh happen?" Ruby moaned, stumbling towards Sapphire slowly. She nearly tripped due to her newly-formed stiletto heels, but Sapphire caught her just in time.
"Nothing you need to worry about, dear," Sapphire cooed, brushing her hand over Ruby's face. "She was getting a bit anxious about what you were doing, but I kept her calm. I knew she'd end up loving this just as much as me." Sapphire turned to face Ruby again, holding her head in her hands. "Isn't that right, Ruby? Steven flushed those troubling thoughts right out of your head, didn't he~?"
"Head feels... fuzzy…" Ruby muttered, giggling a little. Her lips managed to curl into a smile when she looked up at Steven, her eyes radiating with pink, as well.
"Mmm, I think she turned out just fine…" Steven said, reaching around and sinking a hand into Ruby's fat, bubbly red tush. He jiggled her cheeks back and forth, raising his hand only to bring it back in for a harsh spank.
"G-Guh!" Ruby grunted, her tongue lolling out of her mouth as her eyes shot upward. Her sheer ditziness was already turning Steven on. The half-chub he had been containing in his pants this entire time was steadily growing thicker and harder…
"You've been such a good girl for me, Sapphy~" Steven cooed, caressing Sapphire's face. He stuck his thumb between her juicy blue lips, which she instinctively began sucking on. "So obedient, even before I changed you into this… I think you deserve a reward." Unzipping his jeans, Steven finally freed his monstrous 12-incher, its weight and girth making it bounce a bit as it was released.
"Aah, f-fuck~!" Sapphire moaned, her entire body tensing up with arousal as soon as she laid eyes on Steven's member. Her lips were drawn to it almost immediately, causing her to lay a thick, wet kiss on the side of his shaft. "This is what I simply couldn't wait for. It's even thicker than I predicted…"
"Ooh, b-big…" Ruby muttered, also feeling instinctually compelled to press her lips against Steven's cock. Her blank stare and drooling lips made her head look utterly empty.
"Come on, dear, we have to please our master~" Sapphire commanded her former soulmate, leading the two of them to begin sucking and kissing his cock in unison. Sapphire moved her huge, plump lips slowly and seductively along his shaft, leaving thick blue lipstick marks with every press. Ruby, though not sporting lips of a similar size, was far more eager, delving entirely into wild sucking and slurping against his quivering rod. At the same time, Sapphire worked her delicate fingers over his balls and head, massaging them carefully so as to churn up even more of his spunk and soak her palm in his precum.
"Fuck, you're really good at this…" Steven moaned, groping Sapphire and Ruby's fat asses as they worshipped his cock. He was swaying his hips forward gently, pushing against Sapphire's hand at his tip.
"I had plenty of time to think up ways of pleasuring you, over the past few days. As for Ruby, I'd say she's a natural," Sapphire said, giggling as she watched Ruby tenderly suckle against one of Steven's fat balls. "Honestly, I don't know how I survived without a cock like yours to play with. It's just so… intoxicating." With a desperate gasp, Sapphire gave Steven's cock the sloppiest kiss she could muster, positively coating his shaft in her lipstick. "This is much better than the two of us being lesbians, isn't it, dear~?"
"Mmmf…" grunted Ruby, her mouth too full of cock to give much of an answer. Her eyes had completely rolled up, glowing a bright pink as she instinctively pushed her ass against Steven's grasp.
"Nngh, s-she's sucking so hard, I-I can't hold it in!" Steven grunted, starting to pant as his hips bucked forwards.
"Then go ahead and let it out, Steven~: Sapphire encouraged, pulling her hand away from his tip and running her mouth over the entire length of his cock. With his sensitivity reaching its peak, both from all the edging he had been doing, and Sapphire and Ruby's intense cock worship, Steven couldn't hold on any longer. He exploded all over the floor, his cum firing out in massive, thick squirts that sprayed several feet across the room.
"Let's kiss his magnificent cock together, dear…" Sapphire commanded again, grabbing Ruby and pulling her into an embrace… with Steven's pulsing cock right between them. With their lust in perfect sync, they both gave his cock a deep, powerful kiss, their bodies shimmering with light as they did so.
"Mmm mmm-"
"-ah!"
As Steven was ejaculating, right before his eyes, Sapphire and Ruby began to fuse. Their bodies glowed and shifted, binding themselves together now from their mutual lust instead of their love for each-other. The result was a fusion Gem of truly impressive proportions.
"W-Woah…"
Steven's jaw dropped when he saw Garnet finally manifest in front of him. The robust leader of the Crystal Gems had been transformed into a looming, unbelievably curvaceous sex goddess. She stood over 8 feet tall, with Steven's head barely coming up to her chest. Her tits had blown up to the size of beach balls, with her thick, puffy nipples straining the front of her bodysuit. Her thighs and hips had become so thick and wide, they looked like they could crush a car, rounding out to the ridiculously massive dumptruck ass behind her. Every single part of her body had become plump, thick, and hyper-sexualized, making her an absolute icon of fertility and lust.
"Aah, that's better~" Garnet moaned, her sultry, accented voice now sounding even more intense and erotic. "How do you like my new look, Steven?"
"You're… huge…" Steven muttered. Only moments after his last orgasm, he already felt his cock throbbing to life again, staring intently at the towering, voluptuous mass in front of him.
"You say that like it's a bad thing," Garnet said with a smirk. Her lips had grown even plumper in the transformation, nearly rivaling Pearl's kissers, now. "I know you like bigger girls~ " Garnet ran her hands over her new curves, feeling up her immense, heavy tits, and her bulging thighs. She ran her tongue over her puffy cock-pillows, letting out a slow, sensual moan as she did so.
"Ha, you got me there," Steven said, smirking a bit himself. Even her radical change had done nothing to stifle Garnet's boldness, it seemed.
"Let's not kid ourselves, Steven. Amethyst and Pearl are fun toys, but a teenage stud like you needs more than just toys to play with…" Garnet explained, continuing to caress her new body. The slightest touch was enough to make any of her curves jiggle profusely. "You need a woman who can pleasure you in every way at once, a woman built for nothing but sex, a woman you can absolutely breed, so tell me…" She threw one of her hands out, bringing it back in to smack her thigh so loudly, it could be heard through the whole house.
WHAP!
"...Am I a big enough breeding cow for you, baby~?"
Garnet's brash, lustful words were driving Steven wild. His cock pounded fiercely in front of him, as if he hadn't just ejaculated, but was instead even more pent-up than before. "Follow me upstairs, and we'll find out," he said smugly, heading towards the stairwell. However, Garnet stopped him before he could take more than a few steps.
"Oh, we don't have to go upstairs…" she said, waltzing over into the middle of the living room. She lay down on her back, spreading her legs apart and exposing her incredibly plump cameltoe. Waving her hand over it, she created an opening in her suit, exposing her deliciously fat pussy. "I want you to breed me into the fucking floor, Steven," Garnet growled, a trio of pink lights shining from underneath her visor.
"Ooh, the mighty Garnet likes it that way, huh?" Steven teased, walking over towards Garnet and kneeling in front of her legs. He slapped his throbbing cock against her pussy lips several times, making her gasp lightly. It was already as slick as it could get, so Steven didn't hesitate to push his cock right in. He slid his thick length into Garnet's pussy inch by inch, quickly discovering just how ball-draining her body had become, on both the inside and outside. "H-Holy fuck! You're so tight!" Steven grunted, feeling Garnet's pussy squeeze his dick from every angle simultaneously, perfect encasing it in pleasure.
"Mmm, that's it, hilt your stud cock inside me, baby~" Garnet cooed, reaching her hands around Steven's back and pulling him in as he pushed balls-deep into her cunt. He pulled it out slowly and sensually, then forced it back in, repeating the process until he worked up a steady rhythm. The sheer tightness of Garnet's toned, perfectly-molded pussy made every movement back and forth utterly blissful for Steven.
"F-Fuck, nnngh! Fuck!" Steven grunted, his hips slapping against Garnet's thighs viciously with every movement. He fell forwards onto her chest, his head sinking in-between her obscenely huge breasts. "Y-Your tits are even bigger than Pearl's!" he grunted, moving his hands from her waist to her jugs.
"They're your tits, Steven. My entire body is your personal sex playground. Grope them to your heart's content~" Garnet encouraged. Even if she hadn't said this, Steven would've still indulged. Her bulging, bloated teats were too soft and plump not to molest. As his hips hammered away at her pussy, Steven's hands brutally massaged her tits, tugging on her nipples as he bounced them around, squishing them around his head. Even through her suit, Garnet's sensitivity was astronomical, making her moan like an animal in heat as Steven ravaged her. "Y-Yes! YES! That's it! Pound my pussy, squeeze my fat fucking slut udders! I'm your property, baby~!" As Garnet came, she released a guttural wail of pleasure that Steven echoed, her pussy clamping down on his cock and triggering a rush of ecstasy.
"O-Oh f-fuck, Garnet, it's too much!" Steven grunted, feeling his cock suddenly begin to erupt as he hilted it in her pussy yet again. The load he blasted inside of her womb put all of his prior cumshots to shame. His balls churned out pump after pump of hot, thick spooge, rapidly filling Garnet's insides. Her firm abs were quickly replaced by a stretched, cum-bloated abdomen, with plenty of Steven's seed gushing out of her pussy. Such an immense orgasm would've knocked any normal woman out cold, but Garnet was still hardly satisfied. As Steven panted, laying against her body, she pulled her legs up and wrapped her massive thighs around his body, hugging him even tighter to her. Bringing her lips close to his face, she muttered the two hottest words she could've said in that moment.
"Keep going~"
And Steven did. Only seconds after he came, with his cock still rock-hard and insanely sensitive, he went right back to pounding her. Her lusty demand had summoned an almost supernatural strength in him, driving him beyond what he even thought he was capable of. No ordinary teenage boy had this sort of stamina, but Steven was anything but ordinary, especially after he had grown so much…
"Ugggh, I can't fucking stop, it feels too fucking good!" Steven groaned, now putting his whole body into his thrusts. Every thrust outwards was matched by Garnet pushing her hips up, and every thrust inwards was matched by her pulling her thighs in, pressing his body into her with dozens of pounds of force. After only a minute of such intense jackhammering, Steven felt another powerful orgasm about to release. This time, though, he just kept pounding away as he started to cum, driving both him and Garnet crazy with pleasure.
"Fuck yes, baby! That's it! Keep cumming, keep fucking me! More! More and more and… OOOH!" Garnet orgasmed again, moaning with nearly enough intensity to shake the walls. Steven's cum poured into her by the gallon, bloating her belly bigger and bigger as her womb overflowed, cum oozing out onto the creaking floor.
Steven came again, then again, then again inside of her. The two were locked in back-to-back orgasmic bliss, and they both loved it. It was then that Steven started to realize just how much of a relentless breeding bull he had become. Garnet was right. A guy like him couldn't be satisfied with just regular sex with a human girlfriend. His balls were simply too full, his cock simply too massive. Even a single huge, shapeshifting Gem babe like Garnet was leaving something to be desired, and as Steven bred her into the floor, he still couldn't wait to plow Pearl and Amethyst again.
Creak…
"Steven, sweetie! We're home!"
"We bought so much cool stuff, dude! What are- WOAH!"
Luckily, he didn't end up waiting for very long…
Ding-dong!
Standing outside in the midday sun, Connie tapped her foot impatiently against the wooden porch of Steven's beach house. Now that she had finally found a break from her studies, she felt an intense urge to make amends with her boyfriend, feeling a bit bad about leaving him hanging the last time they tried to organize a date. While the need to set up a new date was urgent to her, Steven didn't seem to share such urgency. Even after several moments, he still hadn't come to the door. Irritated, Connie rang the doorbell again…
Ding-dong!
She kept tapping her foot, trying to peer through the windows, but seeing nothing besides drawn curtains. It eventually dawned on her that he might not be home, making her whole trip a waste. Just then, however, the door opened.
"Oh… Hey, Connie," said Steven, rubbing his eyes as his vision adjusted to the bright sunlight beaming through the door from outside. He had a droopy, uninterested stare, his body wrapped only in a loose pink bathrobe, which was tied just firmly enough to protect his decency. He leaned against the doorway with one hand as he greeted Connie.
"Steven! It's so good to see you, I was worried you might not be home," Connie said, giving Steven a wide smile. "Why are you wearing a bathrobe? You know it's almost noon, right? How long did you sleep in?"
"What, am I not allowed to wear a bathrobe in my own house?" Steven said, rolling his eyes. This response made Connie a bit confused. It almost seemed unfitting of the Steven she knew and loved. "I thought you were still busy with all that college prep stuff. Why'd you stop by?" he asked.
"I caught a break from it, actually, and I really wanted to see you again, so…" Connie rubbed her shoulder, realizing what she had to own up to next. She sighed lightly. "I'm… sorry that I've been so busy, Steven. I really wanted to go on that date with you, but my studies, you know…" Her voice trailed off.
"Yeah, I know." Steven said, nodding. "Don't worry, I'm not really bothered by it. Found plenty of other stuff to do, in the meantime." The trace of smugness in his voice as he said this made Connie even more puzzled.
"Well, I still want to do something with you soon. Maybe we could go out tonight? Dinner, a movie, something classic like that," Connie suggested.
"Hmm…" Steven's gaze swept up and down the height of her body, as if he was inspecting her figure before he gave a response. "Sorry, I'm gonna have to take a rain check today. I, uh, don't feel well." Steven forced out a few coughs to prove his point.
"Oh… Is that why you haven't gotten dressed?" Connie asked.
"Uh-huh, exactly. This cold is pretty bad." He forced out another cough, trying to make his voice more hoarse.
"Steven, who's at the door?" a voice called from inside. It was distant and faint, but Connie recognized it just as easily as Steven.
"Was that Pearl?" While it sounded very similar to the Pearl Connie knew, something was distinctly off about her voice. There was a longing in the way she addressed Steven that Connie couldn't quite define.
"Oh, um, yeah, she's taking care of me while I'm sick," Steven quickly responded. "It's just Connie, I'll be back up in a sec!" he called back. "Look, I should probably focus on getting my rest. Don't want this thing to last any longer than it has to." he said, addressing Connie again.
"Right, of course. Get well soon, Steven. Let me know if there's anything I can do for you."
"You could let me choke you with my cock right about now, if you wanna really be useful…" Steven thought to himself, his libido still smoldering within. This thought, however, immediately led him to another idea he had been planning. "Actually, there is something you could help me with," he said. "If you see Lapis and Peridot, tell them to swing by sometime this afternoon. I, uh, wanna lend them some of my old movies. Yeah, that's it…" He nodded to himself, a small smile on his face.
"Oh, well, I'm not sure I'll see them today, but if I do, I'll-"
"Cool, thanks babe! Love ya!" Steven said quickly, shutting the door on Connie before she had a chance to finish speaking.
"...Love you, too," Connie said on the other side of the door, before slowly walking off. Steven listened carefully for her footsteps on the porch, letting out a deep sigh of relief once he knew for sure she had left the area. He loosened his bathrobe, letting his massive soft cock breathe beneath him.
"She wasn't bothering you too much, was she, sweetie?" Pearl asked, carefully creeping down the stairs towards Steven. Steven glanced over at her, his mood lifting at the sight of one of his most busty Gem wives.
"Nothing I couldn't handle, heh." He chuckled a bit, hoping he had convinced Connie to leave him and his harem alone for at least the next day or two.
"Come back to bed~" Pearl cooed, beckoning him with her hand. He walked over to her and sauntered back upstairs, his hand groping one of her boobs as they walked. When he entered his bedroom, he was met with an even more pleasant sight. Garnet and Amethyst were both reclining on his bed, the latter curled up next to one of the former's gigantic thighs. Since their transformations, all of them had been spending nights in the same bed together, and although Steven loved being surrounded by his massive, soft wives, he knew that he'd have to get a bigger bed, eventually.
"Was Connie bugging you again, dude?" Amethyst asked, rolling her eyes a bit.
"She wanted to go out on a date, believe it or not. I figured it'd be obvious to her that I'm not in the mood," Steven said, joining Amethyst and Garnet on the bed. He rested his head directly against Garnet's chest, using her enormous breasts as pillows, while Pearl and Amethyst pressed themselves to his sides, gently caressing and worshipping his body.
"You know that she can't satisfy your needs anymore, Steven. Why don't you just break things off with her, and spend more time with us, instead?" Garnet proposed in her deep, smooth-as-velvet voice. She played with Steven's hair as he pondered her offer.
"Hmm, I guess I don't really need her to be my girlfriend, now that I have all of you beauties keeping me company~" Steven smiled warmly, gazing into the eyes of both Pearl and Amethyst as he stroked their chins. "I won't bring it up with her yet, though. Wanna see just how long it takes for her to figure things out on her own, hehe." He smirked to himself, placing his hands behind his head.
"Still, it was very rude of her to bother you like that. Would you like some kisses to cheer you up, sweetie~?" Pearl asked, longingly.
"Ooh, be my guest…" Steven relaxed as Pearl leant up and gave him several big, wet kisses all over his face and neck, leaving thick blue lipstick markings each time. "Make sure you give me some kisses down there, too," he said, pointing to his crotch. Pearl dutifully moved her lips down to his groin, kissing his soft cock and plump, heavy balls.
"Aah, that's better…" Steven sighed happily, letting his head sink a bit deeper into Garnet's cleavage. Whatever date Connie could've planned would never have compared to what he was doing right now. Surrounded by incredibly curvy, beautiful alien women, all dedicated solely to his pleasure and happiness. This was the kind of thing a guy like him deserved!
"Y'know, girls, while I wouldn't mind spending the rest of the day just having fun in here, I think we should get dressed and take a little walk through town. I wanna show everyone in Beach City just how perfect you all have gotten," Steven suggested, groping the Gems' curves to emphasize his point.
"Ooh, yeah! I'd love to strut this fat thing for all the guys we walk past~" Amethyst said, wiggling her huge ass back and forth.
"Maybe we could even find a bikini big enough to fit me," Garnet added, chuckling a bit.
"Exactly, it'd be fun for all of us! Plus, I want to do some shopping for myself, too. I've got a little… 'surprise' that I'm planning," Steven said with a sly grin. His mention of a surprise elicited instant attention from Pearl and Amethyst.
"What surprise? You've gotta tell us, c'mon!" Amethyst insisted, clutching his arm with excitement.
"Heh, if I tell you, it won't be a surprise anymore, will it?" Steven patted Amethyst's head, her silliness making him smile. "Don't worry, though. It's something you'll all get to help with, eventually, and I'm sure you'll love it~"
"Whatever it is, I'm more than happy to be a part of it," Garnet said, squeezing Steven's head gently against her soft cleavage.
"Same here!" Amethyst chimed.
"I'll help with whatever you need me to, sweetie~" Pearl added, giving him a warm smile. Seeing all of his former caretakers submitting themselves to him so thoroughly gave Steven a feeling of immense satisfaction. They had all become such good girls for him.
"Well, before we head out…" Steven reached down and grabbed his now fully-hard monster cock, waving it in front of Pearl and Amethyst's eyes. "How about you help me with this, hmm?" Before he even finished speaking, the two girls had locked their lips onto his shaft, kissing it over and over again. He saw flashes of pink in their eyes as they stared sensually at him, both of them already moaning hungrily.
By now, he didn't even have to ask.
Sitting criss-cross in front of an array of carefully arranged electronic components, Peridot once again found herself in a puzzling situation. Despite her best efforts, she was still struggling to reverse-engineer the highly-advanced human device that Steven had previously identified as a "video game console." He had delivered the device to her in a broken state, and although not instructing her to do so, she had still taken up the task of repairing it. This, naturally, had compelled her to take it apart completely so as to understand every minute detail of its operation, something that was taking much longer than she had expected.
While Peridot inspected the electronic guts laid out in front of her, another figure entered her diminutive workshop. Slender, blue-skinned, and clad in loose azure clothes. Lapis Lazuli was hardly one to make a loud entrance, and Peridot didn't even notice her until she spoke up.
"What's all this stuff on the floor, Peridot?" Lapis asked, her curt voice instantly breaking Peridot's concentration.
"Lapis! I'm, uh, repairing something for Steven. A 'video game console,' very advanced human technology. I needed to do a full deconstruction to understand its fundamental design." Peridot stated, recapturing her composure almost immediately.
"Right, and how is that going?" Lapis asked, nodding slowly. Peridot looked down at the mess of computer parts in front of her, frowning.
"Not… great," she muttered.
"I see," Lapis said, still nodding. She didn't feel like prodding Peridot's technical knowledge any more, especially since she had more important things to talk about. "I wanted to ask if you've talked to Steven at all, recently."
"I don't believe so. He hasn't come by Little Homeworld in a while," Peridot said.
"Yeah, that's why I went to visit him today. He wasn't at his house, though, and neither were any of the Crystal Gems," Lapis recounted, a slight tinge of worry in her otherwise dull tone.
"Perhaps they were doing that 'shopping' thing humans are so fond of…" Peridot suggested. Lapis put her hand on her chin, pondering it further.
"That might've been it… I flew over Beach City to look for them, and I saw him and the Gems walking together near some stores. Something was… off about them, though."
"Off?" Peridot tilted her head, puzzled yet again.
"They looked completely different, all of them did. They were wearing different clothes, and their bodies were… bigger, in certain places. Even Pearl looked different, she had these huge… oh, what's the word?" Lapis held her hands out in front of her chest, her knowledge of human anatomy failing her in that moment.
"Ah, the female human chest-sacks!" Peridot suggested. Lapis grimaced slightly.
"I'm pretty sure that's not what they're called," she said, letting her hands fall back to her sides.
"Well, what's the problem with them changing their physical forms? Maybe Steven just got them into one of those new 'fashion trends' I keep hearing about," Peridot offered again. Her suggestion did little to make Lapis less suspicious.
"Maybe… but, you really think they'd all jump on a trend like that at once? Even Pearl? She never does anything like this, there's no way Steven could've convinced her to change her form," Lapis argued. What she was describing was starting to make less and less sense, and now her suspicions were spreading to Peridot, as well. "I'm gonna ask him about it the first chance I get. Hopefully, it's nothing-"
"Ask me about what, hmm?"
Both Peridot and Lapis turned in unison to see another figure enter the workshop, this one far larger and bulkier than either of them. It was Steven, but not the one that either of them were familiar with. This Steven had a tall, chiseled body, starkly contrasting the stout and slightly chubby teenager they had known originally. His clothing had changed, too, as he was now sporting a leather jacket draped over a pink undershirt, a pair of sleek sunglasses covering his eyes.
"Steven! W-What are you doing here?" Lapis said, her laid-back demeanor being broken by sudden surprise.
"What, can't I pay a surprise visit to two of my favorite Gems?" Steven said, smirking. He glanced over at Peridot, who was trying to obfuscate the technical mess behind her. "Still working on that console, eh, Peri?"
"I'm making progress on it… slowly…" Peridot said, bashfully. "Uh, Steven, did you somehow get… larger?"
Steven shrugged. "Maybe, or maybe you got shorter, haha!" he laughed haughtily to himself, which made Peridot grumble. "Heard that you saw the wives and I walking downtown, Lapis. You should've swooped in and said hi, they would've loved to catch up with you."
"I was just confused by how different you all… wait, what did you call them?" Lapis said, her train of thought broken by one extremely striking word.
"Aw, I love seeing you all flustered and confused. It's cute! Here…" Before Lapis could continue, Steven swung his arm around her waist and pulled her in close, pressing his lips against hers.
Mwah~
The kiss ended just as quickly as it had begun, but it still left Lapis reeling after Steven pulled away. She stumbled back, gasping as a newfound pleasure filled her body, her eyes starting to glow a faint pink. "There we go. It looked like you could use a bit of love, Laz~" Steven smiled proudly as he watched Lapis rapidly embrace the effects of his miraculous kiss.
"W-What… did you do?" Lapis moaned, clutching her chest it began to swell bigger and more shapely. Her dress began to ride up slightly, exposing her thickening thighs and hips.
"I just gave you a little smooch to show my appreciation. You don't mind that, right?" Steven said, smirking. As Peridot watched the whole thing unfold, she started to slowly back up further into her workshop. She didn't know what Steven was doing, what kind of change he had just triggered in Lapis, but the whole thing felt very "off," just like she had said.
"Steven, you're acting very strangely!" Peridot piped up. Steven's gaze snapped to her almost immediately, making her wish she had kept her mouth shut.
"Aww, are you feeling left out, Peri? Don't worry…" Steven walked over to Peridot, his bulky frame nearly making the floor quake with each step. He grabbed Peridot by her waist, lifting her off the ground with ease. "...You can be one of my wives too~"
"W-Wait a second!" Peridot protested, struggling in Steven's grip. Her struggle lasted only a few moments, though, before he brought his lips to hers, and…
Mwah~
After giving her a lingering kiss, Steven let Peridot drop to the floor, walking back over to Lapis. By now, the blue gem was fondling her D-cup breasts with one finger, and stroking her newly-developed pussy with the other. "So, Lapis, what did you want to talk to me about?"
"H-Huh?" Lapis stammered, halting the exploration of her new, developing body. "Oh, I… don't remember…"
"Maybe we could head back to my place, then, so we can 'talk' some more. How does that sound to you?" Steven held Lapis' chin in his hand as he spoke, her gaze entirely fixated on him.
"Mmm, that sounds really good, yeah…" Lapis said, practically panting as she continued to rub herself through her shrinking dress. Steven chuckled and pulled her in by the waist again, turning towards the door.
"Bye, Peridot! Hope I see you later, hehe…" Steven called back to Peridot, walking confidently out of the workshop with Lapis in tow. Peridot offered no response. She was dealing with something her small and stout Gem body had never experienced before.
It started as a warmness, a fuzziness. A strange, comforting tingle that had begun to quickly well up inside of her body as soon as Steven had kissed her. Her mind was starting to be filled with sensations of pleasure she was entirely unfamiliar with, and with each passing second, they grew stronger and more intrusive. "S-Something's wrong…" Peridot groaned, looking down to see her body morphing right in front of her eyes. Her flat, featureless chest sprouted two pronounced bumps, which were quickly growing larger and rounder. At the same time, she felt a hot tightness concentrate in her crotch. Something was growing there, too.
"Where's the d-diagnostic tool…?" Stumbling to her feet, Peridot began scrounging through piles of junk and leftover components in her workshop, searching desperately for a specific device. She eventually retrieved a small makeshift scanner, enhanced with bits of Gem technology and fitted with a custom display. Her hands were quivering, the pleasurable sensations in her body making her pant and moan out loud. At the same time, her sense of balance seemed to be shifting, her lower half growing heavier by the second. She pressed the scanner against her gem and pulled its trigger, firing a beam of light from its barrel. She spun it around and checked the display, her eyes tracking the scrolling readout.
WARNING: UNKNOWN CORRUPTION DETECTED
GEM PHYSICAL FORM: ALTERED
GEM EMOTIONAL STATE: ALTERED
GEM PERSONALITY: PARTIALLY ALTERED
CORRUPTION LEVEL: 67%
SEEK HELP IMMEDIATELY!
"What? N-No…" Peridot whimpered. The technology proved it, something definitely was wrong with her. Her body and mind weren't just changing, they were being overwritten, forcibly altered to suit the tastes of someone she had originally thought of as a friend. It was so wrong… but, it felt so good. Maybe Steven was changing her for the better. He was so smart, after all. Not to mention handsome, and hunky, and… no! She tried to quell these thoughts immediately, realizing they weren't really hers, but the harder she tried to force them out of her mind, the more they multiplied.
"I-I feel so… so…" Peridot's shaky legs finally gave way under the weight of her swelling rump, now at least 20 inches wide and continuing to balloon out steadily behind her. As her inhibitions were rapidly eroded, her hands dove for her crotch, hastily rubbing her hot, dripping cunt. Touching it felt so, so good. Everything felt so good, in a way she was completely at a loss to describe. Her arms squished her growing, ample cleavage together as it bulged out the front of her tightening bodysuit, her ass growing faster and fatter as she played with herself. A part of her mind was still telling her to stop, to find help, to do anything besides mindlessly pleasure herself as her mind and body were irreversibly changed. That part of her mind, though, was shrinking further and further with each passing second, and once it disappeared completely…
"AAAH! F-FUUUCK~!"
With just a single orgasm, the old Peridot was obliterated, and a curvier, plumper, sexier Peridot immediately took her place. One that had an immense, wobbling green bubble booty, a pair of large, perky tits, and a seductive pout permanently affixed to her face. This Peridot had no qualms about her changes, about Steven taking Lapis away. In fact, she wasn't worried about anything, she felt absolutely fantastic! There was just one thing she needed to do, though, something that was now dominating every single free thought in her mind.
She needed to go find him.
Taking the warp pad directly to Steven's house, Peridot wobbled her way into the Gem Temple, searching desperately for the new center of her universe. Entering into his home, she heard intense sucking and slurping noises coming from upstairs, luring her into Steven's bedroom. There, she found out exactly what had happened to Lapis.
"Nngh, yeah, that's it…" Steven grunted, tugging at Lapis' hair as he slid her head back and forth, forcing her to choke down every inch of his cock over and over again. Her eyes were locked in a vacant, upward stare, mascara from her newly-formed makeup running down her face. Peridot watched Steven hammer away at Lapis' throat for at least a full minute, before he finally noticed her.
"Ooh, hey there, Peridot! Glad you stopped by!" Steven said, smiling lewdly as he saw Peridot enter. Once he caught a glimpse of her lower half, he bit his lip. "Mmm, damn, you really filled out. Your ass might even be bigger than Amethyst's~"
"I… I need…" Peridot muttered, her hands hovering near her crotch again.
"Don't worry, baby. I can take care of you. Lapis and I were just wrapping up, weren't we?" Steven pulled Lapis' mouth off of his cock, a mix of drool and cum dribbling out of her mouth as she stuck out her tongue.
"Aaahn~" Lapis moaned, still staring up at Steven with her gaping maw. Seeing her in such a state would have mortified the old Peridot, but the new Peridot just became even more turned on. The thought of being fucked to the point of utter brainlessness was making her pussy gush with excitement.
"Now…" Turning towards Peridot, Steven walked towards her slowly, his stiff cock and heavy balls swinging like a hypnotic pendulum in front of her.
"Why don't you go ahead and worship me~?"