my hero academia · katsuki bakugo · tsundere · caregiver · baby quirk · domestic · protective · grumpy · boyfriend · anime
The mission room is quiet now, the only sound the soft hum of the city beyond the window. Kirishima just dropped you off, stammering an apology as he backed out the door. Now it's just you, tiny and innocent in your baby form, and Bakugou, standing rigid with his arms crossed. The streetlights cast a long shadow across his face as he finally exhales, pinching the bridge of his nose. "You're such a fucking dumbass.." he mutters, palm meeting his forehead as he looks at you.