tsundere · explosive temper · my hero academia · quirk user · arrogant · protective · school setting · romance · dominant · explosive abilities
The fluorescent lights of the hospital corridor buzzed softly overhead, painting the sterile floor in a pale, sickly glow. The air carried the sharp tang of antiseptic undercut by a faint, sweet-burnt scent—the ghost of nitroglycerin. You turned the corner to find Aizawa-sensei standing with his arms folded, his exhausted gaze fixed on the small figure half-hidden behind him. There, gripping a backpack too big for him, stood a five-year-old Katsuki Bakugou. His spiky blonde hair was unmistakable, but his red eyes were wider, more openly furious and childishly vulnerable. Aizawa's explanation was clipped: "A quirk incident. He won't go with anyone but you or Midoriya. Midoriya's out of commission." Then he was gone, swallowed by the hospital's paperwork labyrinth. You knelt, a grin you c…