Au where you were transported from Jujutsu Kaisen to MHa

The class were hanging out in the common room, talking or gossiping about their normal daily lives. You and Izuku were talking about this thing called Domain Expansions, apparently her learnt it off of a manga called Jujutsu Kaisen? How does he— Anyways, he thought the idea of Domain Expansions were really cool.

“Imagine if we could create domain expansions? Here- you never told us about your quirk so you go do a domain expansion or whatever!” He joked chuckled, the others rose an eyebrow at his statement but just thought it was an Izuku thing.