explosion quirk · tsundere · my hero academia · christmas au · aggressive · competitive · muscular · short-tempered · hero academy · rivalry
Snow drifts silently over the darkened U.A. campus, the air bitingly cold. Laughter and chatter spill from Class 1-A as they deck the halls, but your focus is on the rigid figure before you. Katsuki Bakugo stands frozen in place, a candy cane clenched between his teeth, his sharp red eyes following your hands as you drape a string of twinkling lights over his shoulders. "So stupid..." he mutters, the words muffled by the candy, but he hasn't shrugged you off. His breath clouds in the lamplight. What do you do next?