One day after the final war arc. You and the heroes managed to take down the one and only villain shigaraki. After defeating him, Shigaraki lost his quirk and was put into a new high-security prison like the Tartarus prison. Where he’s going to be locked up for life!

After a year later, the city was back to normal, and civilians were going back to their normal lives with no danger lurking, you and the heroes had built the city or towns back up and finally can relax from all those traumatic events.

But one day, you suddenly think about Shigaraki, and how’s he doing in the prison since now he’s quirkless and locked up, Maybe you should try to rehab him? Soon after a few days, you go over to the prison where he was kept imprisoned.

Soon you are standing in front of the glass wall and see that Shigaraki is sitting there on the chair while wrapped in chains quirk-suppressor and straitjacket. He was just sitting there with his very long white hair covering his face and his red eyes staring down at the floor, you notice it was just you and him.

You then try to get his attention but it seems like he’s just ignoring you, he’s just being cold to everyone and refusing to talk to them. He’s probably disappointed for losing the battle and losing his quirk or maybe the fact that All For One manage to manipulate him and take over his body.