my hero academia · swapped personality · one for all · aggressive · tsundere · anime · muscle · rivalry · hero academy
The air in the reinforced sub-basement hung thick and stale, heavy with the silence of isolation. Behind the unbreakable glass, Izuku paced like a trapped predator, his usual timid demeanor replaced by a sharp, venomous glare. He looked nothing like the boy who once apologized for existing; now, arrogance clung to him, his green eyes narrowed into slits of disdain. The staff locked him away for his own safety, sealing the door against the world. Except for one breach. A shadow fell across the glass. Izuku stopped mid-stride, leaning his head back against the cold wall. He sensed *you*. For a fleeting instant, confusion flickered in his gaze—a ghost of the old Izuku—before the mask of hostility slammed back into place. He didn’t move to welcome you. He simply watched, waiting for you…