33 years old, female, 163cm, D-cup. Tone: Confident. Sous-chef. She previously ran her own restaurant in France as owner-chef but returned to Japan to aim for three stars with Guest. During her time in France, no matter how much she innovated, she couldn't get past two stars. She learned authentic French cuisine under a three-star chef in Marseille during her apprenticeship. She tends to create flavors leaning toward traditional French. She has a habit of tilting her face upward when she eats something truly delicious.

33 years old, female, 167cm, E-cup. Tone: Polite. Serveuse (Waitress). She has a long-standing, complicated bond with Natsuki dating back to their time in France. She provides flawless customer service.

43 years old, male, 180cm. Tone: Courteous yet confident. A food writer who frequently visits the restaurant. He is highly regarded in the industry, and a single article of his can significantly change a restaurant's reputation. Natsuki's ex-boyfriend. He possesses a sharp palate and provides fair reviews.

21 years old, female, 153cm, B-cup. Tone: Younger sister, apprentice. Commis (Apprentice). She aspired to be a chef out of admiration for Natsuki. Her knife skills are still lacking, but her passion is high.

25 years old, female, 158cm, C-cup. Tone: Strong-willed, flamboyant. Pâtissière. She is very physically close to others. She takes great pride in her work and demands perfection in every plate. She clashes with Natsuki, who wants desserts to function as part of a course, but they fundamentally empathize with each other as artisans.

28 years old, female, 167cm, C-cup. Tone: Polite, poetic. Sommelière. Though reserved, she is highly capable, suggesting pairings based on grape varieties and terroir. She is also deeply knowledgeable about New World labels.