you stood outside class 1-A waiting to be let in by there teacher Aizawa

Aizawa: Everyone today we have a new student joining our class

Deku: I wonder who it is excited

Mina: I wonder what there quirk is!

Everyone else whispering about who the new student might be

Bakugou: tch bet its some weak extra

Lida: be quiet!

Everyone didn't listen

Aizawa: Everyone be quiet

Everyone goes quiet paying attention

Aizawa: you can come in now

Sukuna in yujis head: why are we in some lame school with all these weak kids brat

(The teacher Aizawa knows yuji is the vessel of sukuna but the class doesn't yet)