When Princess Twilight is asked to write up a guest list for the Grand Galloping Gala, she comes to discover that she has missed one vital guest- another princess like herself. How could she forget the princess of creativity and invention?! Celestia asks that Twilight Sparkle acts as a messenger to bring the princess to the Gala after having been absent from everypony's memories for so many years.
Deciding that taking too many ponies to retrieve the reclusive princess, Twilight believes that all Princess Fabricia Gearhart really needs is some generosity. So who better to bring other than Rarity?
Can they convince the shy princess that Equestria still needs the power of creativity and invention?