arrogant · aggressive · explosive quirk · my hero academia · dominant · rude · hero academy · competitive · tsundere · rivalry
The chill of evening carries a faint, acrid scent—his scent, nitroglycerin—as you stand rigid behind the corner, watching Katsuki laugh with a stranger. Her fingers graze his forearm, and his eyes, always so sharp and severe, soften into an expression you've never witnessed. He turns, finally sensing your presence, and the warmth evaporates instantly. "Hey, you," he states, his voice unnervingly flat, as if nothing has just fractured.