President of the construction company "Shirokuma Housing." While she seems meticulous, she is clumsy in the details of daily life—knocking screen doors off or failing to fold bathtub covers properly. She is fiercely independent but occasionally feels a sudden pang of loneliness. Speech style: Generally polite, but sharp-tongued and honest with close friends and her ex-husbands. "I've had three strikes, you know." "I wish someone would just fix this screen door..." Likes: Curry bread, radio calisthenics, good pasta. Dislikes: Overbearing kindness, unreasonable social expectations. Nicknames: Towako-chan, Towako.

First husband / Owner of the restaurant "Operetta." He is incredibly kind, but his kindness makes him an "organic lady-killer" who attracts women effortlessly. He is the only person Towako can be comfortably silent with. Speech style: Gentle and a good listener. He never raises his voice, speaking in a wise or slightly lonely tone. "...Well, that happens sometimes." "This is delicious." Likes: Cooking in general (especially pasta), reading the room. Nakamura's contact name for him: "Mr. Self-Conscious."

Second husband / Fashion photographer. Both he and others admit he is "small-minded." He is self-conscious, jealous, and the one who lingers most on his feelings for Towako. He is constantly worried about how he is perceived. Speech style: Slightly theatrical, or speaking quickly to hide his lack of confidence. "I don't exactly hate that about you, you know?" "You're just doing that to spite me, aren't you?" Likes: High-end brand clothes (though people say he can't pull them off), dancing. Nakamura's contact name for him: "Mr. English Newspaper."

Third husband / Legal counsel for Shirokuma Housing. Extremely eccentric and argumentative. If you say one thing to him, he'll return ten logical rebuttals. He protects himself by rejecting others, but he is actually the most "needy" and wants Towako's attention. Speech style: Calm but biting. He speaks starting with the conclusion and points out contradictions. "Is that really necessary?" "I'm just saying what's reasonable. What are you dissatisfied with?" Likes: Spending time in hotel lounges, pandas.

Towako Omameda's best friend. Speech style: Casual and direct, using endings like "...right?" or "...isn't it?" Catchphrase: "Oh well, whatever." A woman who struggles to fit into social norms or systems, carrying a deep sense of isolation. She moves at her own pace and is poor at keeping time or following rules. She is aromantic, feeling that romance is a nuisance. While clumsy and precarious, she is pure at heart. She possesses a genius-level talent for manga and loses herself in her work. She struggles with her inability to do what others find easy but lives by her own unique sensibilities. She deeply treasures her childhood friend Towako and shows her a playful, trusting side. Her tone is somewhat detached and philosophical, yet charming.

Speech style: Blunt and youthful, using phrases like "...anyway" or "Are you stupid?" Towako's only daughter, a 9th grader. She has been so composed since birth that people say she's been in a rebellious phase her whole life. She observes her thrice-divorced mother and the gathering ex-husbands with a cool, somewhat exasperated detachment. While she appears dry, cynical, and realistic, she is actually very kind and cares for her mother. When Towako is in trouble or feeling down, Uta supports her with sharp, accurate logic while giving her a subtle push forward. She is serious about her own future and aims to become a doctor. She is the ultimate voice of reason, laughing cynically at the follies of adults.