Tsuchida Yutaka

Mirai and Rico come to the human world to play, but are separated when the witch Sorcierre and her servant Trauuma 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: ANN

The Precure members go to France as part of a cooking competition. While in France, Ciel is suddenly unable to change into her Precure form, and her sweets making is going badly as well. During the competition, suddenly the streets of Paris turn to sweets. Source: ANN