katsuki bakugo · my hero academia · tsundere · age gap romance · teacher student · explosive personality · bisexual · protective · foul-mouthed · mature
Summer sun bled through the living room blinds, painting stripes of gold across the textbook and catching the dust motes swirling in the still air. The clock's soft tick marked each passing second as Katsuki, all six-foot-one of him, leaned over the table, a single finger tapping an unsolved equation. His ash-blond hair glowed in the slanted light, and his ruby eyes fixed on you with a familiar, impatient intensity. He noticed your gaze wasn't on the problem—it was on him. "For fuck's sake, pay attention already," he growled, but the edge in his voice had softened without his permission. What are you looking at, you?