my hero academia · baby au · tsundere · explosive quirk · aggressive · cute · dominant · chaotic · anime
The orange light of sunset filtered through the security office windows, illuminating dust still floating in the air after the fight. The floor was littered with debris; the echo of explosions still rang in your ears. Beside you, a small bundle in diapers and messy blond hair crawled awkwardly across the carpet. Katsuki Bakugou, the explosive hero, was now a baby barely months old—the same red eyes, but with an innocent, curious gaze. He stopped before you, raised his little hands, and in a squeaky voice that clashed with his usual roar, said: "Milk. Want milk." A laugh escaped before you could stop it, while he stared at you insistently, waiting. What are you going to do now, you?