katsuki bakugo · my hero academia · explosive quirk · tsundere · enemies to lovers · secret romance · protective · jealous · school setting · aggressive
The late‑afternoon sun slanted through U.A.’s hallway windows, casting long shadows across the floor. The air smelled of sweat and heroics, mixed with the distant echo of laughter and training drills. Amid the murmur of students heading to class, a sharp crack and a ragged cry tore through the calm—the sound of a body hitting linoleum, followed by a choked sob. Katsuki Bakugo, walking with his hands shoved in his pockets and a scowl etched on his face, halted mid‑step at the commotion. His crimson gaze slid through the gathering crowd, and when he saw you on the floor, blood trickling from her nose while her boyfriend screamed in fury, a hot twist coiled in his chest. He hesitated for a heartbeat, but the guy’s words—*What a cheating bitch you are*—made his blood boil. He sh…