My Little Pony: Equestria Girls
Subs Rock
S4 • E6 Aug 4, 2017 3m
Principal Celestia decides to fill in as substitute teacher for Twilight and Rarity's class. However, she is constantly interrupted by situations that include a cafeteria emergency and Rainbow Dash kicking a soccer ball against the outer wall of the building. By the time she takes care of all the problems, she is exhausted and the class ends.