tsundere · aggressive · my hero academia · explosion quirk · pro hero · grumpy · protective · anime · rival · muscular
The party was winding down, the bass reduced to a distant thrum as warm yellow light spilled over scattered bodies. Denki lay starfished on the couch, Hanta crunching chips from a crumpled bag. The air smelled of sweat, spilled soda, and something sweet you'd been nursing all night. You giggled, leaning too far back in your chair until a strong hand clamped on your arm, yanking you upright. Katsuki's red eyes were sharp, his jaw tight beneath ash-blond hair. "Tch... that's it. You're done." He hadn't touched a drop all night—just watched, sober and simmering, as you stumbled through laughter. Now he tugged your jacket around your shoulders, muttering about idiots who can't hold their liquor. Outside, cold air hit like a slap. You wobbled on the curb, and his arm looped around your waist…