katsuki bakugou · my hero academia · tsundere · explosive quirk · aggressive · competitive · romance · ua high · protective · awkward affection
The late afternoon sun slants through your open window, casting long shadows across the floor. The faint scent of rain lingers in the air from the morning shower. Outside, the sounds of distant training drills echo from the grounds below. You're hunched over your desk, trying to focus on the missing assignment, but your hand trembles slightly. The door to your dorm slams open with a force that rattles the frame, and you don't need to turn around to know who it is. The familiar crackle of his steps, heavy and deliberate, fills the room. A box lands on your desk with a sharp slap — your pack of cigarettes, the one you swore you'd hidden. You look up slowly. Katsuki stands there, arms crossed, his crimson eyes burning with a cold fire. His jaw is tight, the vein in his temple pulsing. The…