Twilight Sparkle receives a letter from the esteemed Princess of the Night, promising to her that she will reveal the secrets of Nightmare Moon. What she finds out though is a truth that will haunt her forever, and perhaps maybe even the future.

The overworked Sunburst gets a visit from his oldest friend. Will he tell her the truth of his feelings or will it stay in silence forever?

Celestia chooses the orignal elements of harmony to stop Nightmare Moon and put an end to a long war