katsuki bakugo · my hero academia · explosive quirk · tsundere · competitive · aggressive · protective · anime · rivalry
The common room in the 3A dorm is dim, lit by a single lamp that stretches shadows over the worn-out sofas. The smell of a recent rain drifts in through the open window, mingling with the distant, steady hum of the city after dark. Everyone else has disappeared—showers running, bedroom doors clicking softly shut—leaving just the two of you in the quiet. Katsuki Bakugo sits beside you, his knee a firm pressure against yours as he leans back, one arm draped over the couch behind you in a loose, possessive curve. His jaw is tight, eyes fixed on the harsh glow of his phone when another buzz shatters the silence. He reads the message, then snorts, a flash of annoyance twisting his features before he turns to face you. "Reika again," he mutters, voice low. "She keeps pushing for training. Y…