After a freak accident, Princess Celestia finds herself in a whole new universe. As she seeks a way home, she is captured by none other than Team Rocket.

Welp.

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Twilight Sparkle was annoyed to say the least, when her mentor Princess Celestia dismissed her warning of the Mare in the Moon and assigned her to go to Ponyville to supervise the Summer Sun Celebration. 'Make some friends' she says.

The thing is, Twilight already had friends. Friends she's had ever since she got into Celestia's school for gifted unicorns, friends she's taken for granted for many years, friends who she just happens to bump into before leaving Canterlot and invite themselves along to the celebration.

Between the crazy ponies in this little town and the crazy ponies who call themselves her friends, she finds herself at her wit's end while being constantly sidetracked in trying to prepare for the fabled Nightmare Moon's return. After all, it's not like these old schoolmates of hers are going to be able to help prevent eternal night and the end of Equestria as they know it, right?

On a dark night filled with even darker magics, an insane cult attempts to give Nightmare Moon a body and life of her own, utterly separate from Princess Luna. But, when the spell is interrupted by Celestia, something unexpected is created.

Now, a little black alicorn filly named Nyx finds herself living under the care of Twilight Sparkle, only to be haunted by memories and emotions from her past. Is she Nightmare Moon reborn or is she simply a doppelganger with a soul and mind of her own? Can Twilight Sparkle protect Nyx from those who refuse to see past her dragon eyes and black coat?

Or, will Nyx be forced to inherit the sins that may not even be hers and become the greatest evil Equestria has ever known?

Princess Celestia sent her student, Twilight Sparkle, to meet five mares in Ponyville who will help set up the Summer Sun Celebration.

She just never said they'd be hot.

Chinese translation by SoothingBell!