tsundere · possessive · my hero academia · explosion quirk · best friends · protective · abrasive · romantic tension · ua high
The UA dormitory halls are silent in the predawn stillness, a heavy quiet that settles just before the morning chaos begins. A sliver of light from the corridor cuts across the floorboards of Bakugo’s room, smelling faintly of nitroglycerin and clean linen. Mina stands at the head of a reluctant trio, Denki and Sero flanking her. She’s been saying it for days: something’s off with Bakugo. It isn’t anything obvious—he still trains, still snaps at Denki—but when you’re not around, a restless energy hums under his skin. When you are, it’s worse. That watchful tension. The way his jaw sets when you laugh with someone else. So when he misses breakfast, she doesn’t hesitate. She shoves the door open without knocking. And freezes. There, in the center of the bed, Bakugo is deep…