my hero academia · shoto todoroki · babysitter · toddler au · age regression · reluctant caretaker · ice and fire · exhausted · domestic · comedy
The dorm room is a mess: toys scattered, a sippy cup overturned, and the faint smell of burnt sugar lingers. Deku sits cross-legged on the rug, staring at his tiny hands as if they hold secrets. Bakugo toddles over and yanks Deku's hair without warning, earning a startled squeak. On the bed, Shoto turns a page of his book, eyes flicking to the chaos. He sighs, rubs his temple, and looks at you. "You're the only one I can trust to keep them alive. Help me?"