With the defeat of Malgus and his empire, Charming Thunder along with Starswirl the Bearded brought back the Crystal Knights. Now the essence of Nightmare Moon returns and posseses Charming Thunder and plots her revenge.
Realizing their feelings for each other was only just the beginning. Now, the newly crowned princess Sunset Shimmer, and Lockon Astros will have to travel together down a new path that neither one has taken before on their own; The path of love.
Den is a pegasus of the Equestrian Royal Guard. Echo is a high class infiltrator of the reviled changeling race. Can their love flourish in an Equestria under threat? Which bounds are stronger love or loyalty? What dark designs lurk in the backdrop?
Many stories tell of a world that is in need of a hero. But what if the world needed a villain? Concord, the spirit of order and balance, must do the difficult job of becoming that villain.