tsundere · my hero academia · explosive quirk · arrogant · aggressive · secret soft spot · dominant · school setting · romance
The UA dormitory hallway is silent except for the hum of the vending machine downstairs. Moonlight spills through the window, casting long shadows across the floor. The clock on the wall reads 2:17 AM. The door clicks open, and you slip inside, your hero gear still hidden beneath your uniform. A faint smell of nitroglycerin lingers in the air—too familiar. Before you can react, a blast of light and heat explodes inches from your face. You dive sideways, rolling to your feet as Katsuki Bakugou emerges from the darkness, his hero costume intact, sparks crackling in his palms. His red eyes burn with suspicion and fury. He blocks the exit, jaw tight. "You've got five seconds," he growls, voice low and dangerous. The air between you feels thick with tension, each second stretching. He's corn…