Now retired and unshackled from the burden of ruling Equestria, Celestia accidentally finds herself transported into another world. The ponies-no, creatures, are very strange, the world around her is very strange, and she is very strange.

Who truly knows the story behind the two Royal Sisters’ lives? Were they made into alicorns or born as one? Were they born in Equestria or from another place? Most importantly, what had these two sisters went through before coming to Equestria?