Private accompanies Twilight to the Royal Summit at the Crystal Empire. While there he tries to support Twilight as she continues to adjust to her new lifestyle as a Princess. But in the middle of the night a mysterious mare stole Twilight's Crown. Twilight chases the thief through a strange mirror. Private is told that she will return soon, but two days have past and Twilight has yet to pass back through. Private decides he's not about to let Twilight face a strange new world alone. Upon entering the mirror himself, he discovers a very different, yet familiar world beyond the mirror. A human high school.

(An Equestria Girls Retelling set in the Noirverse)