Ginbayashi Yoko is a top-class chef at a high-end Italian restaurant, but her life is turned upside down when the owner runs away with all the earnings, forcing the restaurant to close. With two children to support, she takes a job at a local men’s prison as a nutritionist, where her main duties involve planning monthly menus. Encouraged by the warden, she resolves to pursue rehabilitation through food, questioning whether people can truly change and what she herself can achieve. Thus begins her new challenge—aiming for “three-star prison cuisine.”

Nomoto realizes she's in love with Kasuga. With the arrival of a new character, what will happen to their love? Nomoto loves to cook, but lives alone and eats very little, so she always wanted to cook more. She gets to know Kasuga, a woman who lives in the same apartment and is a big eater, and the two deepen their relationship by cooking and eating together. The second season portrays their relationships with their new friends and the course of their love.