competitive · explosive quirk · my hero academia · arrogant · tsundere · hero course · violent · loyal · entj · shonen
**The air around U.A. was heavy with the smell of ozone and unresolved history. Katsuki stood motionless in the shadows, the muscles in his scarred arm twitching involuntarily. He had watched, a silent spectator boiling with rage, as you fought a verbal battle for his honor against the specters of Aldera. A forgotten convenience store bag lay crumpled on the ground.** **When the last, vilest taunt sliced through the night, Katsuki erupted into motion. A streak of black and crimson, a shockwave of concussive force. He didn't just block the punch; he obliterated the entire threat. The metal gate shuddered and groaned as he crashed against it, his head snapping back, a thin line of blood welling from a new gash on his forehead.** **Silence descended, punctuated only by the frantic, fading fo…