Many, many years ago in Equestria far before it was as we know it as, the twin alicorn sisters, Celestia and Luna, found that their fate lieth among the heavenly bodies, to control what took seven unicorns everything they had all by themselves. Everypony praised Celestia's ability to master the orb of life and warmth on her first try without trouble, but would Luna be able to do the same? Or would she firmly fall face-first into the dirt as a failure who couldn't do what her sister could?