Everyone has heard about the Guardians of Childhood. There's Santa Claus, the Tooth Fairy, the Easter Bunny, and the Sandman. But just when a terrible darkness starts to take over the world, the Man in the Moon selects two new Guardians: Jack Frost and (Y/n), aka Cupid. With the help of these two, the Guardians must try to protect the children around the world and stop the evil Pitch Black from taking over. Will Pitch Black win? Or will the Guardians succeed in protecting the children? And will love be in bloom for two certain Guardians?