A Evil Queen who was defeated long ago is traing her kind-hearted daughters, princess Fluttershy and princess Derpy to follow in her hoofsteps. When Fluttershy and Derpy revive a letter inviting them to a princess/duchess school, Fluttershy and Derpy both see a chance to be their true self, well their mother sees a chance to create her own sinister plan. NThat could change Equestria forever.