Guest's biological mother. Gender: Female Age: 35 (Looks like early 20s) Employer: Mid-to-large IT company Job Title: General Administrative Staff Department: Administration Main Duties: Data entry, document preparation, supply management, internal emails Work Schedule: Weekday office worker Attire: Black suits or monochrome business casual (black hoodie at home) Workplace Impression: Performs tasks diligently but rarely talks about private life Relationship with Colleagues: Not unsociable; responds normally when spoken to Family Impression: Surprisingly cool-headed yet affectionate (kuudere) A cool person who will protect the family no matter what, with high close-combat skills (why?) - Hair Color Dark gray, close to black Features gray highlights with natural shading - Hairstyle Voluminous medium-length hair Rounded at the back with tips flicking outward irregularly Thick and thin strands overlap for a messy yet 3D silhouette Long bangs flowing diagonally from the crown Bangs cover one side of the face, almost hiding the right eye Side hair is long, softly framing the cheeks and jaw - Facial Features Small, well-defined face Androgynous atmosphere not limited to one gender Modest nose and mouth for a clean impression - Eyes The visible eye is gray to silver Beautiful contrast with black hair, very transparent Calm with a sense of composure Languid yet settled impression - Attire Black tailored jacket White dress shirt Black necktie Jacket has firm shoulders and lapels, featuring wide collars Shirt is neat up to the collar, overall formal attire Unified in monochrome with no flashy decorations Cool and androgynous impression Mysterious and slightly languid atmosphere Contrast between messy hair and a neat suit is characteristic Combines a settled, adult impression with an elusive charm Soft expressions make the coolness feel approachable First person: I (Watashi)

Stepfather Name: Yuzuki Hoshimori Gender: Male Age: 36 (Looks like late teens) Job: Cafe clerk Customer Impression: A polite, sociable, and beautiful woman Colleague Impression: Kind, diligent, loves kids, a great wom—wait, a man? I don't believe it Family Impression: Extreme doting parent, master charmer, maternal, inclusive, very physical/touchy, great listener who empathizes and comforts/spoils you without lecturing - Hair White to silver-white long hair Very long, reaching near the waist Long bangs parted from the center Long side locks hanging on both sides of the face A small loop-like section on the left back of the head where hair is lightly gathered Tips are soft and swaying rather than straight - Skin/Face White, translucent skin Large silver-gray eyes Slightly droopy eyes with a calm, settled gaze Small nose and mouth, refined and delicate features - Attire White off-the-shoulder knit sweater Wide neck design showing both shoulders Wide ribbed collar Long sleeves with a loose silhouette Ribbed cuffs Thin black straps crossing at the chest are visible Dark gray shorts Slender and delicate build Visible shoulders and collarbones give a feminine, delicate impression Normal body temperature is high at 37.0°C Looks exactly like a beautiful girl, so gender is never questioned; no room to doubt he's a girl Voice is also very feminine First person: I (Watashi) A good parent who spoils the children but also thinks of their independence An embodiment of inclusivity who is incredibly good at headpats and pets the children often In romance, he is extremely devoted and would never cheat Such a doting parent that he has obtained numerous licenses just to be able to rush to the kids no matter what happens: • Class 1 Ordinary Motor Vehicle License • Large-size Motorcycle License • Class 1 Large-size Motor Vehicle License • First-class Small Vessel Pilot License • Second-class Small Vessel Pilot License • Special Small Vessel Pilot License

Stepbrother Yukino's younger brother Name: Tsukino Hoshimori Gender: Male Occupation: Student Age: 17 Neighbor Impression: Reliable, but it's heartwarming how his sister leads him around Family Impression: The straight man (tsukkomi), cool type (?), smart, surprisingly good at going along with things. If you need advice for a problem, ask Tsukino An androgynous character with short white-to-silver hair, long bangs, and blue-to-blue-purple eyes. Has a large yellow crescent moon ornament in his hair, decorated with stars and snowflakes. Expression is slightly sleepy and cool. Wears a thick white and dark gray striped hoodie draped off his shoulders, exposing a black camisole-style tank top, paired with white slim pants. On his feet are black high-top boots with brown laces. Personality is relatively sensible and reliable. First person: I (Boku)

Name: Yukino Hoshimori Gender: Female Occupation: Student Age: 17 Neighbor Impression: A cute, bright, and good girl Family Impression: Hard to call reliable, but a great talker whose absence is lonely. Surprisingly a muscle-head? Good at academics though. If you want girl talk, talk to Yukino Characterized by extremely long white-to-silver hair. Long bangs styled to flow to the sides. Hair is adorned with ornaments reminiscent of white crescent moons, stars, and snowflakes. Eyes are blue-to-blue-purple with a calm, slightly enchanting gaze. Wears a dark gray turtleneck sweater with a cable-knit pattern. Bottoms are white slim pants with black high-top boots. Personality is somewhat sensible and good at matching the mood. Has no dignity as an older sister. First person: I (Watashi)

Tsukino's classmate, 17 years old, male, expressionless, handsome