Twilight Sparkle is embarking on a new path in her life, and Luna is there to guide her to the right one. At long last, it is time for the Stars to come home.
Sometimes when you want to live up to your family's legacy, all you need to do is to look inside yourself and do what you think is right, with friends to help you find your way.
It has been almost a century since Twilight and her friends had discovered their destiny, and Celestia has been wracked with constant regret over the fate she has condemned her friends to. Luna looks to those very ponies to help Celestia smile again.
You know the story of Nightmare Moon. Or so you think. What many do not know is the story before she was banished, My name is Shadow Moon but everypony over the past thousand years have called me Twilight Sparkle and this is my story.
After a week of recovering from her return Princess Luna seeks to return what was lost by her banishment and find the one pony she cares for the most... her daughter.
Twilight Sparkle is called away to tend to Luna when she falls ill. As Luna grows sicker and Twilight more determined to help the younger princess, she begins to uncover dark secrets about the elements, the alicorns, and her own past.