As Twilight and Twinklestar went back to Ponyville, the royal sisters, Gladius Strife, and Discord made a desperate counterattack against the Unicornians.
Ever since she first became a princess, Twilight faced hardships. Her only solstice is in the company of a being she met in another plain of reality. Then one day Equestria is greeted by aliens that believe Twilight to be their god.
After Twilight was assassinated in her sleep, she awakes from her coffin 15 years later, only to find that the evil nobles and traditionalists have successfully conquered all of Equestria with the aid of the Unicornian Kingdom.
Rita Repulsa uses Twilight Sparkle as her new Green Ranger to get revenge against the Power Rangers after her defeat at their hands. Two worlds will collide and things will never be the same.
After Starlight Glimmer learned of Twilight's Assassination, she vows to help go back in time to reverse this tragic event, in which also led to a lot of injustice in Equestria.