Sayuri Haruno dreams of becoming a skilled patissier, and she is set to achieve her goal by attending the renowned Fleurir Confectionery School. Despite receiving a scholarship, some of her classmates mock her, but she also gains a few companions among the boisterous crowd. Ryou Kouzuki, one of the only male students, stands apart from the group, visibly disdainful of his female peers.
The arrival of Fleurir's professors clarifies why the school mostly attracts female students: the three handsome and talented Mitsuki Aoi, Gilbert Hanafusa, and Yoshinosuke Suzumi. For their task to create a Western dessert, Sayuri teams up with Ryou, but his overconfidence leads him to brush off her contributions. Sayuri's goal is to bring happiness through her desserts, while Ryou aims to win and prove his skills. Together, will they create a dish that wows the judges, especially Aoi?