The world of children's dreams is threatened, so the Precure girls from 11 television anime unite to defend everyone's dreams.

[Source: Anime News Network]

The film's story is set in the Doll Kingdom where dolls reside. Happiness Charge PreCure are asked to help by a women named Tsumugi when the sudden appearance of Saiarks begin wrecking havoc upon the Kingdom. However all is not what it seems with the mysterious man Black Fang dwelling in the shadows.

[Source: Anime News Network]

A spring carnival held in the country of dance and song, Harmonia, is beginning. Haruka Haruno and her friends also join the festival to learn dance and song from their senior Precure warriors. However, the fairies go missing, and the carnival is thrown into confusion. Even worse, the announcers Odoren and Utaen seem extremely suspicious, and the guardian dragon of Harmonia has started a rampage, angry at the chaos at the carnival. In order to protect the peace of Harmonia, the 40 Precure warriors work together to create a miracle through dance and song filled with hope.

[Source: Anime News Network]

Mirai and Rico come to the human world to play, but are separated when the witch Sorciere and her servant Torauuma suddenly appear. Their aim is to acquire the tears of the 44 Precure girls, using them for her "Most Evil Magic." Only the friendship of all 44 Precure girls will allow them to protect the world.

[Source: Anime News Network]