Class 1-A was in the war between Hero vs Villains. After AFO was killed by Deku, Heroes win the war but Izuku lost someone dear to him and it was his mother, suddenly a portal appeared in front of them and sucked. There is a precious Green Cinnamon Roll in it. Naturally, the Class rushed through it to try and save Izuku. Next thing they know there in a dark void until Bakugo comes across two figures and rushes them after they're brought into a Theater and see Class 1-B, some pro Heros, the UA Staff and a couple of other familiar faces