The Vice Headgirl at the Academy loves nothing more than to torment the boys (especially the sub prefects) - she teases and flashes at them, and then tells on them so they get into trouble. This poor boy is already in detention because of her games - she comes to continue the teasing and also to punish him over her knee. But there is further trouble in store for this young man as Headmistress Birch arrives and now there is explaining to do...