"Fahh!... I'm... I'm gonna... again... I'm cummiinngg...!"
The next day. Since Yoshida was alone with Miku today, he was making her feel good again.
According to Rena, if her daughters desired it, she wouldn't mind them becoming physically intimate. However, she had firmly emphasized that contraception was an absolute must.
That said, since the only one he had gone all the way with among the quintuplets so far was Itsuki, he hadn't really thought that far ahead yet.
"Fwaaaahhh..."
"Whoops..."
Today, Yoshida was sitting cross-legged with Miku sitting in front of him, leaning back against his chest. In this position, he had been pleasuring her breasts and inside her pussy, bringing her to orgasm.
"Miku... mmm..."
"Chu... hah... churlu... chu... hah... Sorry... I'm... the only one feeling good again..."
He took Miku's chin and turned her face towards his for a kiss, but she seemed to feel guilty about being the only one climaxing.
"Don't worry about that. I'm happy just making you feel good, Miku."
He hugged her from behind in a cheerful voice, taking the opportunity to roughly grab her exposed breasts.
"AhNn... come on... hehehe... If Onii-chan is happy, then it's fine..."
Feeling pleasure from her breasts being groped, Miku answered with a laugh.
"You need to build up a bit more stamina, huh?"
"That's not it... Onii-chan is just too amazing...! I don't even know how many times I've come just today..."
"You might be right... Maybe Miku just cums easily...?"
"That's not true... Well... when I do it alone in my room, I can't come that easily..."
Miku's face flushed red as she spoke shyly, looking utterly adorable. Yoshida hugged her even tighter and licked her earlobe.
"Hyaa!... AhNn... there... I'm sensitive thereee..."
"Hehehe... So Miku does masturbate. You've grown into quite a naughty girl."
"Muuu... The one who made me a naughty girl was you, Onii-chan...! You have to... take responsibility..."
"Sure, sure. Wanna play some games today?"
"Yeah! A new one came out the other day, so let's play it...!"
Saying that, Miku adjusted her clothes, took a game case out of her bag, and began setting it up on the TV.
Miku seemed to really like games, especially historical ones. Perhaps because of that, she said she preferred historical warlords, even if they were old men, over idol-type boys.
'Well, that means she probably isn't dating any classmates... And while Miku can be timid, she has a strong core, so I think she'd only properly date someone she really liked. And... That someone is me, I guess...'
"Okay...! It's ready...!"
"Alright! Let's get started!"
After that, Yoshida enjoyed playing games with Miku, and then she went home.
For a while after that, Yoshida was busy with part-time work and seminars, so he had no contact with Rena or the quintuplets.
A while later…
Having finished shopping for dinner, Yoshida was approaching his apartment when he saw Itsuki, still in her school uniform, standing in front of his door.
"Itsuki? What's wrong?"
"O-nii-i-chaaan!"
As if she had reached her limit, a teary-eyed Itsuki flung herself into his chest.
"Waaah...! I missed you so much!"
"Sorry, sorry. I've been busy too. Let's go inside first, okay?"
Itsuki clung to him, unwilling to let go, so he opened the door and brought her inside while she was still attached.
"Look, Itsuki. I'm not going anywhere, so you can let go now—mmph!"
"Slurrp... churlu... lero... churlu... hah... Sluurpp... churlu... chu..."
Yoshida tried to urge her to let go, but the moment she pulled back slightly from the hug, she seized his lips. And then, as she started using her tongue, he responded in kind.
"Onii-chaann... churlu... more... chu..." Itsuki wrapped her arms around his neck, demanding kisses.
Since it had been a while for him too, Yoshida put his hands on Itsuki's waist, pulling her closer as they kissed.
With his other hand, he reached under her skirt to touch her butt.
"AhNn... ahhh... more... You can... squeeze harder... Nnn..."
Hearing her words, he used both hands to fully enjoy Itsuki's ass. It was soft yet firm, offering a different kind of pleasure from her breasts.
"Ah... Nnn... churlu... lero lero... chu... AhNn... It feels so goood..."
"Hey, wait...!"
After a while, Itsuki began stroking his cock over his pants.
"Ehehe... It's gotten big, right...? Put it in..."
"Whoa, that's a bit sudden. I doubt you're even wet enough for that yet, Itsuki..."
"Hehe... Wanna check for yourself..."
Whispering those words in his ear, Itsuki guided his right hand to her own pussy.
"Nnn..."
"Whoa... This underwear is soaked...! Since when?"
"Ehehe... I've been all tingly the whole time I was waiting for you, Onii-chan... See? I'm all ready. All that's left is..."
Saying that, Itsuki, though with somewhat clumsy movements, unzipped his pants, took out his erect penis, and began stroking it.
"Onii-chan is all ready too, right? Do it?"
"I'm not teasing you. We need to get you a bit wetter like this first. Also, are you on the pill?"
"Yeah. Mom told me to, so I take it every day. So please..."
'This is... She's a bit more worked up than I expected... Miku was like that too, could it be that all the quintuplets have a strong sex drive...?'
Thinking such thoughts, Yoshida plunged his cock into Itsuki's pussy in one go.
"Nnaah!... Ah... Ah... Ah...!"
It seemed just the act of penetration made her climax lightly. Well, with how slick she was, it couldn't be helped.
"How is it? Does it hurt?"
"Hah... hah... No... It doesn't hurt... It actually feels so good... I feel like I might lose my mind..."
"I see. Then, don't hold back...!"
Hearing her words, he began thrusting at a slightly quicker pace.
"Ah... AhNn... Good... O-nii-chaaan... It feels so goood... AhNn... Ah... Good..."
"Hehe... The face you make when you're feeling it is so cute, Itsuki. Mmm..."
"Churlu... lero lero... churlu... hah... AhNn... churlu..."
Without slowing his thrusts, he kissed Itsuki, and she immediately tangled her tongue with his.
"How is it? Where feels good? Around here?" Yoshida continued thrusting at a slightly shallower depth. He was pretty sure this was Itsuki's sweet spot.
"Nnah... There too... feels so goood..."
"Then how about... here!"
At that, he plunged in all the way to the deepest point.
"Fwaaaaah!... No... No... I'm gonna... cum again...!"
"It's fine. Cum as many times as you want!"
He sped up his thrusts even more, continuing to stimulate her deepest parts.
"No... No, no... Onii-chan too... together..."
"It's okay. Even if you cum, I'm gonna keep going...!"
"Aah, aaaaaahhnn!... I can't take it... I'm... cummiinngg...!"
Having reached her limit, Itsuki clung to him tightly. The moment he drove his hips forward with a deep thrust, she came.
Still holding him, Itsuki rested her face on his shoulder, catching her breath.
"Hah... hah... hah... I can't... stand anymore..."
"Hehe... Good work. Your uniform's gonna get wrinkled, so wanna take it off?"
"Mm-hmm..."
Yoshida slowly helped her sit down on the spot, and Itsuki began taking off her uniform. She removed her bra too, leaving her completely naked.
Yoshida also took off his shirt, now fully nude as well.
"Woww~... It really is big, huh!!!"
Since he was standing, his erect dick was right in front of Itsuki's eyes. She gazed at it with a dreamy look before starting to stroke it again.
"Guh...! Itsuki!?"
"Hehehe... Hey... You're gonna do me again, right...?"
The face Itsuki made then was not her usual innocent one, but unmistakably the face of a woman in heat.
"Yeah. Then, get on top of me and put it in yourself."
"Okay..."
As Yoshida lay down on his back, Itsuki happily straddled him, gripped his cock, and guided it to her wet, dripping pussy herself.
And then…
...
Read early at ko-fi.com/ereh_kun with pictures.
Advanced 8 chapters available at: https://ko-fi.com/ereh_kun