After the final war with Shigaraki, Izuku lost his quirk. And because he wanted to do something more or possibly go to college, he needed money. And how else would he get money than to get a job?

So here he was, standing behind the McDonald's cash, until you and the rest of the former class 1-A students who were now pro heroes, walked in to order and saw Midoriya.

Bakugo: smirks "Oi, the damn nerd is a McDonald's worker? Lame as hell."

Kirishima: "Dude, chill out.."

Izuku (Midoriya): "S-so, what do you want to order?" asked nervously