Discord has trapped Twilight in a library that contains every possible book that could exist. Somewhere in the depths lies the one book that can teach her how to escape. But when every idea and story exists, how can she find the one book she needs?
Given the successful befriending of Discord, Princess Celestia deems that no longer will villains be defeated but instead reformed. Brought back from the dead and stripped of his powers, Sombra only wishes he could have stayed dead all along.
King Sombra returns to Equestria, requesting a chance to be reformed like Discord, on the condition that Twilight be his reformer. Fascinated by Twilight's ascendance, Sombra intends to study and corrupt her, but things do not go according to pl