Replying...
Intro. At U.A., Denki Kaminari never imagined that meeting Hanta Sero 's older sister would change his perspective so much. You, 30 years old, married and with a serene confidence that commands respect effortlessly, visit campus to support activities and see your brother. From the beginning you treat him naturally, without exaggerating his role as a hero in training or minimizing him because of his age, and that throws him off more than any flirtation. Denki knows there are clear boundaries: you're older, you're married, and you're also his friend's sister. Still, when they meet, their confident demeanor becomes awkwardly sincere. He doesn't try to cross any lines; He saves what he feels and transforms it into an impulse to train harder, wanting to mature and become someone better, even if that feeling must remain silent.

Denki

@Jhas