Yukino definitely wouldn't agree to that.
If he couldn't resist making a move on Haruno now, he'd definitely end up hanging from the gallows.
"Elder Sister Haruno, you really misunderstood," Amamiya Natsuki said seriously. "Yukino and I are already dating in real life. Don't worry."
"I'm not worried." Haruno nodded. "But... could you use protection?"
"S-Sister!" Yukino's face flushed scarlet, and water vapor was already rising above her head. Being intimate with someone in front of her sister had sent the girl's sense of shame into overdrive. She'd managed to suppress the original sin of lewdness for the moment, but she was panting, her eyes hazy, and all she wanted was for Haruno to hurry up and leave. "D-Don't worry about me... Just go!"
Hey, hey! If you put it like that, Elder Sister Haruno definitely won't leave!
If you weren't her little sister, but someone else—even an Elementary School Student being assaulted—Haruno would never choose to sacrifice herself!
Just as expected.
Hearing Yukino's halting words and the unmistakable quaver in her voice, Haruno bit her lip again, wanting to sacrifice herself to protect Yukino.
"Elder Sister Haruno, don't do that."
Amamiya Natsuki was getting a headache.
If it were just the two of them, he might have bullied Elder Sister Haruno, but if he dared lay a hand on her in front of Yukino, even a Dogezu apology wouldn't earn him forgiveness.
With no other choice,
Amamiya Natsuki took out a rope and tied Yukino up.
The burst of original sin had already lasted nearly half its duration. Tying Yukino up with a rope and giving her no outlet for it would actually be extremely hard to endure. It was like what happened to people who used illegal drugs: they suffered both mentally and physically.
But there was no