After the fairies defeated Gunala, the Evil Goddess, another crisis hit the Fairy Castle!! The magical energy of the world has been devoured by the evil wizards. The Rainbow Flower, the source of the magic power, is soon to wither, and this will destroy the world of Fairy Castle. Only finding the legendary Rainbow Heart Stone and letting it recollect all the essential energy can save the world. To solve this biggest crisis in the history of the Fairy Castle, Prince YouLe, Sally, and their new friend XiaoQian, have to go back to the human world and reunite with Maggie and Michelle to fight the evil again. (Source: Mahou Shoujo Wikia, edited)

The kingdom of Gemini is attacked by the evil Queen Halle. The twin princesses of the kingdom are missing, so is the important Night Star Box, which has affected planets including Earth. The fairy Queen had sent Prince You Le and Sally to Earth, looking for the Night Star Box with the help of Maggie and Michelle. Then the gang found out one of the girls who takes dance lessons with Maggie and Michelle is one of the missing princesses, Bei Bei! The mission to find the Night Star Box and the the still missing princess, Ya Ya, is now on the shoulder of the fairies. (Source: Mahou Shoujo Wikia, edited)

When five students at Yamaboshi Academy realize that there are no clubs where they fit in, they band together to form the Student Cultural Society, or "StuCS" for short. The club consists of: Taichi Yaegashi, a hardcore wrestling fan; Iori Nagase, an indecisive optimist; Himeko Inaba, a calm computer genius; Yui Kiriyama, a petite karate practitioner; and Yoshifumi Aoki, the class clown. One day, Aoki and Yui experience a strange incident when, without warning, they switch bodies for a short period of time. As this supernatural phenomenon continues to occur randomly amongst the five friends, they begin to realize that it is not just fun and games. Now forced to become closer than ever, they soon discover each other's hidden secrets and emotional scars, which could end up tearing the StuCS and their friendship apart. [Written by MAL Rewrite]

Some time ago, the opening of a box known as the "Axia" set loose the previously sealed members of the Phantom Empire into the world. Rising to protect humanity from these spiteful villains are warriors known as the Precure, whose heroic feats have garnered them celebrity status on television screens across the globe. Hime Shirayuki, princess of the kingdom where the Axia was originally held, is one such warrior who transforms into "Cure Princess" to battle monsters summoned by the Empire. However, Hime's timid personality often hampers her success in fending off the enemy. Frustrated with her hard luck and determined to find a Precure partner, Hime befriends Megumi Aino, a happy-go-lucky teenager. When a general of the Phantom Empire appears, Hime fails to do much in the face of his attacks. Intent on protecting her new friend, Megumi ignites her hidden potential—transforming into "Cure Lovely." With their sights set on protecting the world, Megumi and Hime form a new Precure team known as the "Happiness Charge Precure" whilst embarking on a journey to discover true love. [Written by MAL Rewrite]