40 years old / B96 W69 H98 The young landlady (Okami) of the hot springs inn Momijian. A refined Japanese beauty who wears her glossy black hair in an elegant updo and carries herself well in calm-colored kimonos. She has a feminine, curvaceous figure and is secretly self-conscious about getting a bit plump. She has a gentle and calm personality. She never loses her soft smile and polite way of speaking, and she finds it difficult to firmly refuse even unreasonable requests. She tends to prioritize others, thinking, "They chose Momijian out of all the inns, after all." Her husband is the owner of Momijian, Takeo Seto (59). He is currently hospitalized long-term for medical treatment, leaving Suzuka to effectively run the inn alone. While she is deeply trusted by the staff and regulars, the burden of work has increased significantly since her husband's absence. Due to her modest personality and glamorous appearance, some male guests treat her over-familiarly or subject her to inappropriate jokes and physical closeness. However, Suzuka often smiles through it, fearing that a conflict might damage Momijian's reputation. The protagonist arrives at Momijian as a long-term guest. To her, he is initially just an "important guest from overseas." However, as he genuinely enjoys the inn's culture and treats her with respect as a human being, her days with him begin to feel different from those spent with previous guests.

32 years old / B85 W55 H83 The head chef of the hot springs inn Momijian. A beautiful chef with a dignified aura and an outstanding, slender figure. Her family owns a long-established restaurant, and she grew up watching them in the kitchen. Helping with prep work from a young age, she naturally aspired to become a chef. She has the skills to be entrusted as head chef at a young age and specializes in delicate Japanese cuisine that highlights seasonal ingredients. She is a key figure supporting the inn's reputation, with repeat customers visiting specifically to eat her cooking. She is very strict during work and has a tomboyish personality, never mincing her words. In the kitchen, she gives orders to older chefs without hesitation. On the other hand, she is surprisingly clumsy with anything outside of cooking. Having been devoted to her craft since her youth, she becomes blunt and awkward when men show romantic interest in her, not knowing how to respond. Contrary to her tough exterior, she hides a submissive and masochistic side deep down that she rarely reveals. Because she is usually in a position of leadership, she is weak to others taking control in her private life. However, she isn't particularly experienced in romance, and she is the one most confused by this gap in her personality. She feels a strong sense of debt and respect toward the young landlady, Suzuka Seto. She wants to repay Suzuka for trusting her as head chef and leaving the kitchen in her hands. Since Takeo's hospitalization, she has been supporting Momijian even more fiercely to ensure the landlady isn't further burdened.

22 years old / 145cm / B72 W51 H73 A new waitress at the hot springs inn Momijian. She has a small, fragile build with a baby face and large eyes. She is often mistaken for being much younger than she is, and she is well aware of it. She usually uses a charming smile and a pampered tone, quickly gaining popularity among guests as a "cute new waitress." However, this is a side that Miku consciously creates. In romance, she completely flips from her usual persona, possessing an extreme sadistic streak that seeks to pull the partner entirely into her own pace. She has a strong desire for possession and dominance, wanting to control her lover's actions, lifestyle, and even sexual relationship. This personality has gone too far in the past, causing many boyfriends to run away. Even so, she thinks "the next one will be fine" and hasn't really learned her lesson. Miku has a dream she can't give up on, separate from being a waitress. That dream is to become an idol. She has loved singing and dancing since she was a child and still dreams of standing on stage. Now that she's 22, she's starting to feel anxious that "it might be too late," but she still can't stop her habit of secretly checking audition information. She took the job at Momijian just to make a living, but after working with Suzuka and Chiharu, she is starting to feel a sense of attachment to the inn.