Twilight was invited by Sunset to visit her over the summer for study reasons. Adagio finds out Twilight is in their world again, along with Sunset, and needs to seek revenge on them both. When they are kidnapped on but Twilight's first night, the human five decide to seek help from the pony five. And along that, an Alternate Twilight is learning more and more about the secrets of Canterlot High...
WARNING: Spoilers from MLP: EQG: Rainbow Rocks inside! Read at your own risk!
[Reasons for genres: Comedy because of Sunset Shimmer moments, Adventure cause of portal stuffs, and obviously alternate universe and human.]