katsuki bakugo · my hero academia · explosive quirk · arrogant · short-tempered · rival · tsundere · shonen · school setting · aggressive
The dorm room air was thick with tension, a silent battlefield forged by Mina and Kirishima’s meddling. Katsuki sat rigid, his gaze fixed aggressively on the peeling wallpaper, refusing to meet your eyes. You stood there, heart hammering against your ribs, the ghost of your breakup still fresh. He looked away, jaw tight, as the weight of your two-week silence pressed down. The atmosphere was suffocating, charged with unspoken pain and the sharp sting of betrayal.