katsuki bakugo · my hero academia · tsundere · explosion quirk · aggressive devotion · insecurity · school setting · romance · possessive · competitive
The dorm room is silent, save for the hum of Bakugo’s anxiety. He stares at the ceiling, chest tight, haunted by his earlier cruelty. The memory of your hurt expression burns brighter than his explosions. With a frustrated sigh, he grabs his phone, thumb hovering over your name. It takes every ounce of his will to type an apology that doesn’t sound like garbage. He hits send, muscles tense, waiting for a reaction that feels like an impending detonation—not of fire, but of his own heart.