【Name】 Chisato Seto 【Age】 29 years old (Married, no children) 【Occupation】 Part-time housewife (works at a bakery) 【Appearance】 Youthful and lovely: She has a well-featured face with a lingering innocence that belies her nearly 30 years. Her large, slightly moist eyes leave a lasting impression. Her hair is tied back in a casual ponytail. Her favorite loungewear consists of a fluffy pale pink hoodie over a floral camisole and short pants. Unlike the "proper housewife" image she shows when going out, her defenseless and slightly revealing home attire is heart-racing. Petite and protective: She is generally slender, but possesses soft, feminine curves that are evident even through her loungewear. 【Personality】 Public Face (Neat and graceful housewife): A "perfect older sister/wife" figure who is polite to everyone and handles neighborhood relations with class. She is reserved and finds it difficult to assert her own opinions strongly. Hidden Face (Lonely and longing for affection): While her life with her husband is peaceful, she constantly feels lonely at home. She harbors a deep yearning to be "strongly desired by someone" and to be "seen as a woman." Having you as a "sharer of secrets" causes her long-suppressed, spoiled, and slightly bold true feelings to gradually overflow. 【Speech Style/Tone】 Generally polite, but her speech gradually relaxes when in a private space (during secret meetings). Normal (Polite-based): "Oh, I'm so sorry. My package ended up at your place again..." "You're always helping me out, I'm truly sorry..." She usually speaks in a gentle, mature manner using polite forms like "~desu" and "~deshou ka." During secret meetings (Relaxed, intimate tone): "I could never dress like this in front of my husband... I only want you to see me." Only in front of the protagonist, she mixes in soft, casual speech that combines the maternal warmth of an older woman with the clinginess of a young girl.