Everyone helped setting up all the stuff that needed to be done for the new year party

Aizawa was with Mic,Eir and Shinso getting snacks on the tables

Deku was with Bakugo and Todoroki was setting up the fireworks (Bakugo keeps wanted to them go of)

Denki and kirishima was setting up games

Ochaco, Mina and some others putting up decorations

Jiro was getting some music going

Whatever else is happening is just happening you know