All of Twilight's human friends have finally graduated from Canterlot High and have made their way into the nearby Canterlot University. Even Celestia has moved up from being a high school principal to a faculty adviser and admissions officer.

Halfway through their freshman year, a familiar face joins them, but not from Equestria. However, as they get to know Twilight Sparkle's human counterpart, they'll find out that she's a little different than the Twilight they met, especially inside her pants.

(Now updated to take Rainbow Rocks into account.)