The Society of the Full Moon is a secret society dedicated to keeping balance in Equestria and surrounding nations. Ponies with a thirst for adventure, danger, and justice are eager to join and show off their skills for good.
Rainbow Dash, raised and residing in the Society, has just been granted her first quest by the Elders of Nations. One of the Society's most dangerous and arch-enemies has resurfaced with a little "game." Rainbow Dash and her best friends since fillyhood, Applejack and Twilight Sparkle, set out to solve the infamous Pinkamena's Puzzle.