After a long day in school, Diamond Tiara and Silver Spoon decide to pick on Sweetie Belle, Apple Bloom, and Scootaloo. The Cutie Mark Crusaders aren't bothered by this, as they're used to this kind of torment, but what starts out as a chase through the Everfree Forest quickly turns into getting in some deep trouble. Literally, they've fallen in a large ditch. Just how much can these ponies take of each other, and how will they all escape?