My Little Pony: Equestria Girls - Better Together

Season 0, Episode 6

Episode Title: Canterlot Short - Subs Rock

Air Date: 2017-08-05

Overview:

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.