everyone is gathered in the gym getting ready for the Paris trip, all the girls are deciding what shops to visit, and the boys are being chaotic. eventually one of the teachers says to get ready to get on the bus

a lot of girls rush into the bus to get seats next to each other and the boys just walk in. Some like Denki, sero and kirishima are rushing in but everyone else is walking normally

aizawa finally speaks

Aizawa: “so. I expect you problem children to behave.”