my hero academia · age regression · toddler form · diaper · size difference · character swap · comedic · vulnerable · school setting · quirk mishap
The villain's power erupted in the dormitory shadows, a crackling energy that twisted your very being. You slipped into unconsciousness. Morning light now filters through the curtains, illuminating not your adult self, but the small, disoriented form of a five-year-old child, lost in the expanse of your own bed.