When the gym class teacher breaks her leg during a martial arts session, Principal Celestia and Vice-Principal Luna have to turn to someone they didn't want to turn to from the beginning.
Gunnery Sergeant Hartman.
Rated 'TEEN!(?)'
Expect swearing. Lots and LOTS of swearing, and also sexual humour.
Set within the Equestria Girls universe. Set before events of Sunset Shimmer's downfall.