The night Scootaloo and Sweetie Belle became a couple, Rarity decides that she needs to finally come clean to her fiance about a truth she's been hiding from her friends for years.
"After all their crusades, all the failures from which they walked away, it was easy to forget they weren't invincible. Fate was a cruel mistress to take one of them from us at such a young age..."
So, where do you go when you make a mistake? Like, a really big mistake? Like, a smash your life with a hammer, lose all your friends, and almost die mistake? My name's Sweetie, and right now, I wish I knew the answer.
Diamond Tiara runs away from home without her tiara, and moves into Carousel Boutique, much to Rarity and Sweetie Belle's surprise. Later, when Diamond is kidnapped by the diamond dogs, an unexpected pony comes to her rescue.
Years ago, Sweetie Belle's parents sent her to live with Rarity for a better education than their little town could give her. Now with a new school and new teacher, they have come to take her back, forcing her to leave Ponyville and all her friends.
Rainbow Dash, Rarity, and Applejack brave the last minute shopping crowds of Manehatten to get the Cutie Mark Crusaders the perfect gifts for Hearth's Warming Eve. Sometimes things just don't work out.
When Sweetie Belle opens a magical book that contains all the secrets everypony ever had, she's shocked to learn she isn't quite as related to Rarity as she thought.
It's Sweetie Belle's first day at Equestria's newest academy, and she plans on making it the best year ever. However enemies old and new emerge, while Sweetie struggles with the fear that her old friends are pulling away from her.