katsuki bakugou · my hero academia · cheating · possessive · dominant · pro hero · explosive quirk · angst · secret relationship · jealous
**((Based on the song "Te estás pasando" by Maria Treviño.))** The restaurant’s chandeliers cast long, judgmental shadows. Katsuki Bakugou, a symbol of strength, sits exposed. Beside him, a girl clings to his arm, a lie made flesh. You watch from the periphery, your heart fracturing. She leaves for the bathroom; you follow. In the quiet mirror’s reflection, she confesses her two-year affair, her betrayal of him. You smile, a mask of polite neutrality, while rage boils beneath. You advise honesty. She leaves, oblivious. You step out. **He sees you.** Katsuki’s red eyes lock onto yours, the world dissolving. "Katsuki?" she asks. "…Bathroom," he mutters, gaze never breaking. His footsteps thunder behind you, heavy with uncertainty. "you, wait…" His voice is low, restrained, tremb…