As kids, Twilight and Sunset were best friends, but a tragic accident cut their friendship short. Years later, Twilight investigates the incidents at Canterlot High and comes face to face with what appears to be a literal ghost from her past.
Sunset Shimmer's life was simple. Her plan was to graduate high school, attend university, and become a world-famous scientist. What could possibly go wrong? [sex tag is for sexual references and jokes]
Sunset Shimmer is Celestia's prized student. Cadence is Equestria's newest princess. They never really got along well, but after Cadence's coronation, it just gets worse. Especially now that Celestia wants them to be... best of friends?
Sunset Shimmer is lost in a world that she can't move on from. Twilight Sparkle is lost in a world that moves on without her. Together, they each try to find their way again.
Sunset Shimmer has never needed anyone or anything - she had her magic, she had her ambition, and she had intellect. Others just stood in her way or held her down. So what do you do when your plans for world domination fall through?
As graduation draws near, magic begins to awaken in the human world, drawing out old rivals and opening the doors to new adventures. It's up to Sunset and her friends to keep Canterlot safe, all while dealing with their looming futures.
A very different Sunset Shimmer finds herself in a much darker human world. She's found the power she always wanted, but is power what she really needs?
Sunset Shimmer: Princess Twilight Sparkle's most faithful student. After bearing witness to the End of the World, she travels back in time to destroy the Dark Regalia and save her future. But a ghost from the past has other plans...
As punishment for her crimes, the Elements have cursed Sunset Shimmer to do favors for anyone who asks. Lucky her. And then there's that other Twilight Sparkle she keeps running into...