When Twilight's portals release Tirek into the human world and the humans get turned into ponies, they have to unite with their ponyselves to defeat him and save both world's.
Twist and Truffle Shuffle head to the national dessert competition and have a grand, fantastic-food-filled time together. Also, there's some attempted murder going on.
Eight foals walk into a haunted house and decide to play truth or dare. Before long, they find themselves in a game that proves to be more real and dangerous than they thought it would be.
Caught in a rainstorm again, Derpy trudges off toward home. But along the way, she finds somepony down on her luck as well, somepony who very much reminds Derpy of her own childhood. It was a good day.
Twist has her eye on a certain colt, and for once, books aren't telling her everything she wants to know. It's time for her to ask what it's really like to have a special somepony.