Nozomi’s birthday celebration is interrupted when Bunbee chases a girl from another world, Chocola. The Pretty Cure rescue her, and in gratitude she invites the team to the Dessert Kingdom, a utopia where rivers of juice flow and candy grows on trees. While enjoying this sweet paradise, the girls encounter the evil Mushiban and his henchmen, Dry and Bitter, who plot to conquer the kingdom and transform the Pretty Cure into confectionery. To protect Nozomi’s special day and save the entire Dessert Kingdom, the Pretty Cure must battle Dry, Bitter, and even their own friend Coco, who has been brain‑washed by Mushiban.