Natsumi had been sitting in the armchair the whole time, skirt hiked up, fingering her shaved pink pussy, unable to control herself while watching the incredible animalistic sex.
Five minutes later Kenshin caught his breath and was ready for round two. His sexual stamina grew daily, and today he intended to fulfill many fantasies.
Getting up, he returned to the closet and pulled out tight black leggings and an equally tight black top, then looked at Natsumi. Her breath hitched at the lustful gaze; she moaned, understanding the hint.
In the blink of an eye Natsumi was dressed in the black outfit—no underwear beneath. Her erect nipples poked through the thin fabric, and the outline of her aroused pussy was visible through the leggings.
For the next fifteen minutes Kenshin did nothing but caress his second wife's incredible body. He pulled her into his embrace, kissed her deeply, placed both hands on her amazing ass, and squeezed gently. His half-hard cock pressed between her tender thighs and continued hardening there, nestled along her pussy lips.
Continuing the kiss, Kenshin slowly rocked his hips, making his cock slide along her aroused pussy. Natsumi breathed heavily and moaned softly, enjoying her man's caresses. But after several minutes she couldn't take it and whispered:
"Uuuuuuf, god, fuck me, please fuck me!" Natsumi whined, unable to contain her overwhelming need.
Kenshin granted her wish, threw her face-down onto the bed, then instead of pulling down the leggings, grabbed the fabric at the crotch and ripped it apart.
Her wet aroused pussy and part of her bare ass were instantly exposed. Unable to wait, he positioned his cock and thrust in to the hilt, making her scream and bite the sheet.
For the next fifteen minutes Kenshin fucked Natsumi's tight pussy with abandon, making her cum twice and finally filling her with thick cum. She writhed wildly beneath him, squealing and making incomprehensible sounds. Her pussy refused to release his cock, her eyes rolled back. Natsumi experienced a massive orgasm and only stopped shaking minutes later.
That night Kenshin fucked both wives once more. By the end of the incredible sex marathon all three collapsed exhausted and instantly fell into deep sleep. The two girls pressed their tender bodies against Kenshin, resting their heads on his chest and moaning softly in their sleep, content with their new, incredible life.
*****
The following days passed in routine. Kenshin spent over a week installing all household formations, one day harvesting potato and onion with the help of the now-grown Third and Fourth.
Aya's and Natsumi's bellies grew daily, signaling imminent family growth. The two girls had become so close they were practically sisters—they even shaved each other's pussies and showered together.
On day 94 Ichiro finally mastered the fireball. Under the gaze of the entire gathered family he formed seals and shouted: "Katon: Goukakyuu no Jutsu!"
A half-meter fireball materialized and shot forward like a thrown shuriken, leaving a fiery trail, reaching the far wall in moments and exploding in flames.
Everyone congratulated Ichiro enthusiastically, but the most impressed were Third and Fourth. Their eyes burned as they witnessed their big brother's power; each began idolizing him even more, eager to grow up and become just as strong.
On day 96 Kenshin received another incredible, shocking piece of news.
"Father, father, come here—you have to see this!" he heard Ichiro's excited voice through telepathy.
Dropping everything, he rushed to the gym and asked: "What is it? What happened?"
"Father, watch!" Ichiro said and slashed a kunai across a wooden dummy, leaving a mark.
"Well… and?" Kenshin asked, puzzled, seeing nothing unusual.
"Look closer—my kunai isn't touching the makiwara!" Ichiro exclaimed and slashed again, leaving another mark.
This time Kenshin knew where to look. He saw everything and stared at his eldest son in shock.
"What is that? How are you doing it?"
"I don't know myself. I sometimes noticed it before but thought it was an optical illusion. A few days ago I swung thirty centimeters past the makiwara and it still got a deep cut! Consciously I can hit from ten or eleven centimeters, and I think I've found a clue how to control it!" Ichiro rattled off in one breath.
Kenshin was stunned and immediately recalled the strike that killed the enemy Genin. At the time he thought the kunai should have missed but dismissed it. Now he understood—his son really could attack without touching the target!
"Holy shit, Ichiro! That's amazing! Ha-ha-ha, wait, I'll call Natsumi—she needs to see this," he said and ran to find her.
Minutes later Kenshin brought Natsumi and asked Ichiro to demonstrate again. When he slashed the makiwara without touching it, her jaw dropped too.
"No way! What kind of Kekkei Genkai is that?" Natsumi exclaimed in surprise.
"What? Kekkei Genkai? Isn't it just infusing chakra into the blade or something?" Kenshin asked.
"I'm not sure. Usually excess chakra makes the blade glow and slightly lengthens the edge, but I've never seen anyone do it…" Natsumi muttered doubtfully.
"It's definitely not chakra, Father. With Sharingan I can see chakra—there's none in the blade," Ichiro noted.
"Hm, then some kind of space-related ability…" Kenshin muttered and fell into thought. He tried to recall anything similar from the original plot but came up blank. His next thought was that Ichiro might be the first to awaken this useful mutation thanks to Talented Offspring—but when Ichiro was born the skill was only level 2, giving just +4% mutation chance. The third thought was that the system had secretly gifted his firstborn some talents.
Reaching no conclusion, Kenshin shelved the question and focused on Ichiro's ability. For another hour they tested its limits and reached several conclusions.
First, the ability didn't just "extend" the cutting edge—it partially "teleported" the blade, shortening the distance between weapon and target. After half an hour of failed attempts they confirmed it: Ichiro could cut the target while leaving a string stretched between kunai and makiwara intact.
Kenshin was incredibly proud of his son and imagined a shinobi mastering this power. "Ichiro will definitely be able to fight Elite Jonin while still just a Jonin!" he thought.