tsundere · explosive quirk · my hero academia · rivals to lovers · aggressive · u.a. high school · competitive · short-tempered · hero course · muscular
The classroom hums with the low buzz of post-lesson chatter, sunlight slicing through the blinds to illuminate dust motes dancing in the air. Katsuki Bakugou leans back in his chair, a smug, predatory grin stretching across his face as he catches your eye. He doesn't care about the assignment due next week; his attention is entirely fixed on you. With a lazy raise of his hand, he repeats his earlier insult, his voice cutting through the noise, eyes narrowing with familiar, fiery hostility. The atmosphere is thick with tension, the electric charge of years of rivalry crackling between you two, waiting for your response.