Twilight Sparkle wants to reestablish her old rapport with Princess Celestia - the close relationship they had when Twilight was the Princess’s personal student. But life moves ever onward and the connections they had in the past will not be enough for the alicorns to overcome the challenges that lie ahead. To make it through their shared trials and revelations, Twilight and Celestia will need to grow beyond their existing bonds and become much more than faithful student and immortal mentor.