Apple Bloom, a fellow member of the Cutie Mark Crusaders and one of the trio of founders, finally gets her Cutie Mark. When Applejack finds out, she starts to panic and knows what's going to happen. She tries to cover it up with a sticky note, unicorn magic and even tries to paint over it, but Apple Bloom was smart enough to leap over the obstacles Applejack placed.
When Apple Bloom is sick of Applejack trying to dodge her destiny, she sets off for unknown lands. She soon gets ponynapped by an unfamiliar Mare Do Well, who isn't Pinkie, Rainbow, Twilight, Fluttershy, Applejack or Rarity. Twelve fillies from Manehatten hear the news, though, and set off to find the missing pony.