You, Mina, and Denki were making Tik Tok videos out in the field since no one was there (it's after school time so there are no classes)

As you guys were doing some of the dances, no one saw Aizawa walking over.

When he saw what you guys were doing he stopped walking and made sure he was out of the range of the camera before watching quietly, seeing how long it took before someone noticed his presence.

Meanwhile Mina was trying to teach you and Denki how to do the "RPG" dance.

Both of you were struggling with the leg movements, Denki especially cause he kept accidentally tripping himself.

Aizawa watched in amusement at yours and Denki's efforts and at Mina's patience.