Chapter 30

*Spurt!~~

*Spurt! Spurt!~~

Nawaki was a weeb in the past life. In the world he used to call Nijigen (2D) in the past life, surprising things happened…Such as cumshots making clearly audible, discernible sounds…Even more in his case,. Because of his superiorly strong cock and balls…

Before he was reborn, Nawaki already had a weakness for Tsunade. But now, his body was genuinely trying to knock her up.

Rugged, tingling feels— making him feel good like he never felt; with his neck and shoulders convulsing, Nawaki finally shot his milk. With blank eyes and an overall possessed countenance.

The ejaculation resulting from the libidinous strokes was muscularly demanding. Needless to say, the boy had never orgasmed so intensely...Not with such a dumb expression or such a hormonal thrill.

At that moment, when his dick unexpectedly mutated into a jittery garden hose, he was compelled to reassess his attraction to his sister.

Before the fart-sounding, grossly thick cum mash could land and taint her stunning face, he concluded that Tsunade was messing with his hypothalamus. And that she seemed to propel his testosterone production toward undomesticated heights.

XX

"Dammit, Nawaki, how could you cum that much?"

"...Do I arouse you that much?"

Tsunade snorted and said. She was amateurishly tending to the gooey milk Nawaki smeared on her chest and face. She looked annoyed, but as she groped her breasts and licked, Nawaki could see the enjoyment in her eyes.

Sitting next to her, his hands played with all the ass he could grope in her current posture when he smirkingly replied, "What do you think?"

She was giving him such a nice fuck, and now such a gorgeous show. The boy was ready to continue, but he lovingly and patiently watched her when she swallowed and cleaned his cum.

...If she didn't know how he felt about her yet, not just sexually, she was as dense as Sakura.

Recalling his sister's unborn Haruno student, he heard her say, "I probably do, huh?"

"Not just a little," Nawaki nodded.

"Hmm...You still look tense down there, but let's stop here for tonight." Tsunade eyed her brother's boner when she said.

"Eehhh. Why?" Nawaki asked, complaining cutely. After the love notifications, he knew he could manipulate her with magnetic words and push her to do whatever he wanted. But he had no interest in doing so. At least as long as Tsunade didn't plan to harm him like she did days before when she showed she could control erections.

...But that was only Tsunade. He would never be as domestic with other women. If one had to ask why he was like this with his beloved sister, the answer was in the question: She was his beloved sister.

XX

A minute later, Tsunade was starting to dress,

Before they went to sleep, though, Nawaki had come to terms with not going for a round two with Tsunade tonight; he still wanted to see more of her naked glory.

Remembering how he could easily do that, he recalled a recent notification when he suggested, "Tsunade, let's go and take a bath to clean up. We can't sleep dirty like this, can we?"

"A bath?" Tsunade turned her head with both an annoyed frown and a wry smile. "...Are you teasing me with my phobia now? That's not very nice of you after what we just did, Nawaki..."

"...If this is how you flirt with the ladies, you're not going to remain popular long, you know..."

"...I heard it works in other places, but in Konoha, most girls have honest behaviors and shy natures. They don't like to get teased like this."

"Really?" Nawaki rolled his eyes, listening.

Except for Hinata, he didn't remember any girl like this at the time of Naruto...Was the boy unlucky?

Not paying too much attention to his sister's strange description, he cooked up a lie the next second and explained to her how she was healed from any mental condition,

When she loudly asked him why he didn't mention this earlier that night, especially with Nono's issue, he said it had to do with having sex.

Hearing the reason, Tsunade awkwardly coughed and let the matter rest. Seconds after she did, she and Nawaki left the room with soap and some towels for the hot springs. When they walked, Nawaki reminded her how she was dirty, not to think of washing up after a sweaty fuck...But he also added how he liked dirty girls.

XX

"..."

At the same time,

Catching a glimpse of Nawaki's twitching cock underneath his pajama pants, Tsunade sighed and shook her head.

Her brother was a hentai yaro, and she liked such a bastard...There was no point saying anything after all they did. She just hoped this wouldn't end up like she thought it would.