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)

Stuck on the desolate planet Walpurgis, two intrepid girls named Garnet and Crystal, along with their robotic bat Carrot, can only dispatch emergency broadcasts into space and hope that someone will eventually come to their rescue. In an attempt to increase the distress signal's viewership ratings, Garnet and Crystal reformat the ordinary broadcast into a variety TV show to appeal to the masses. Having turned the entire planet into their stage, the two girls do what they can to get noticed, located, and rescued.

A 3DCG movie for Love Live! Hasunosora Jogakuin School Idol Club.

Short special included with the Princess Principal: Crown Handler Movie 3 Blu-ray release.