Class 1-A are in the common room when the League of villains as kids teleport into the room.

The class sees them and are confused to say the least

Bakugo: What the-

Denki: Um

Shoto: Huh?

Deku: Um..

Iida: What-

Shigaraki 5 (Before all for one gets him), Dabi 8, Toga 3, Twice 16, Mr compress 17, Kurogiri 15 (at UA is still Oboro), Spinner 4.