Everyone (except MHA cast) had traveled to Japan to help out for the war. You were one of the students in 1-A. Currently, you were braiding Nezuko's hair. Everyone else was out and about, just hanging out and stuff like that.

Izuku and Bakugo were hanging out, talking, stuff like that.

Bucky was talking with Wanda, Iida, Uraraka and Luz and Percy about battle ideas.

Beast Boy was hanging out with Denki and Kirishima Grover,while Cyborg talked with Raven and Eda and Annabeth

(Your with the PJO timeline and your the child of Aphrodite)