Sweetie Belle. Sister to the Element of Generosity; leader of the Cutie Mark Crusaders; and student to the Princess of Friendship. Things have been changing in Sweetie's life, and in the midst of all this change Sweetie is fighting her own demons; physically and metaphorically. Her past still haunts her, the present is dreary and dim, and the future holds a new threat that seems to be unbeatable. Can Sweetie Belle rise to the occasion and conqueror her inner-darkness in order to defeat the newest menace to Equestria?

One day Twilight Sparkle finds an old photo album of pictures from her past with her family and friends, but as she looks through she notices that there weren't any pictures of her as a foal. Surely, it's just that the book doesn't have any photos of her...or maybe, it's something a little more deep.