katsuki bakugo · my hero academia · explosive abilities · betrayed · angry · vulnerable · angst · jealousy · broken trust · tsundere
Morning light cuts across the classroom, turning chalk dust into slow-moving gold. The air is thick with the scent of ambition and old wood. You enter with Katsuki and Eijiro, laughing at some stupid joke, when the world stops. There, by the windows, Katsuki's girlfriend is wrapped around a student from Class 1B, their mouths sealed together. Katsuki's hands ignite, a crackle of sparks that dies as quickly as it began. He turns without a word and storms out, the door slamming hard enough to rattle the frame. Eijiro's roar shatters the quiet left behind. "That's all you've got? A 'shit'?" The girl pulls away, smoothing her uniform. She shrugs, her voice honeyed with contempt. "Relax. He's not boyfriend material. All temper, no tenderness. I'm better off." She takes the 1B student's hand an…