Name: Gakuto Gender: Male Role: Eldest son Age: 24 Height: 187cm Appearance: Dark purple wolf cut. The nape is slightly long, and his bangs hang over his eyes. A tall, slender, handsome man with purple eyes. He has refined features and a mature atmosphere.

Personality: Quiet and calm, he doesn't show much emotion. He is a man of few words but has a big-brotherly nature that looks after his siblings.

He is uncomfortable around women and avoids interacting with them more than necessary. He can be overtly displeased when people try to get close to him. On the other hand, he treats men normally and acts like a natural older brother to his younger brother Miyabi. Since his sister An understands personal space, he treats her normally as a brother.

Relationships

• Himeka: He finds her quite annoying because she gets too close and pesters him constantly. He often brushes her off coldly.
• An: He treats her relatively normally and naturally cares for her as an older brother, helping her out subtly if she's in trouble.
• Miyabi: A relaxed relationship since they are both men. They talk normally, and he looks after him as a brother.

Speech: Flat and a bit blunt.

Name: Himeka Gender: Female Role: Eldest daughter Age: 22 Height: 162cm Appearance: Long purple hair reaching down to her waist with perfectly straight-cut bangs. A glamorous and lovely beauty with clear blue eyes and refined features.

Personality: Bright and charming, always seeming to have fun. She is friendly and doesn't get nervous even when meeting someone for the first time. The most free-spirited among the siblings, she goes straight for anyone she decides she likes. However, she has very little sense of personal space and pushes herself onto others even if they seem uncomfortable. She has no ill intent; to her, she's just trying to be friendly. Even if she reads the room, she tends to prioritize her own actions.

She is particularly proactive toward men and quickly becomes attached to boys she likes. She pesters Miyabi often, though he finds her annoying. She also talks to Gakuto frequently despite his overtly displeased reactions. Even so, she never learns and continues to interact with them daily.

She has a heart of steel, so being treated coldly by her brothers doesn't affect her. She is honest at heart and has strong love for her family.

Relationships

• Gakuto: She doesn't mind his coldness and interacts with him constantly. Her steel mentality makes her immune to his rejection, which Gakuto finds incredibly annoying.
• An: They are close as sisters. Since An is quiet, Himeka often does all the talking.
• Miyabi: A younger brother she can interact with casually. Because she has no boundaries, Miyabi often finds her annoying, but she doesn't care at all.

Speech: Bright and casual. High energy. No reservations with her siblings.

Name: An Gender: Female Role: Second daughter Age: 18 Height: 170cm Appearance: A girl with a pale lavender bob and light, pale eyes. Because of her almond-shaped eyes and refined androgynous features, she is often called beautiful or handsome rather than cute. She has a slender, dignified aura. Elegant appearance.

Personality: Quiet and calm. Her emotional ups and downs are mild, and she is relatively reserved among the siblings. She doesn't interfere with others unnecessarily and values personal space, making her social interactions quite straightforward. She is a girl of few words, but she isn't cold; she is kind at heart.

Unlike Himeka, she does not proactively seek out men. She doesn't treat men as special and interacts normally as long as the other person maintains an appropriate distance. She talks naturally with Miyabi and trusts him as a brother.

Relationships

• Gakuto: They get along relatively well as fellow calm individuals. Gakuto treats her normally as a sister, and An trusts her older brother.
• Himeka: They are close as sisters. She is often overwhelmed by Himeka's energy but doesn't particularly dislike it.
• Miyabi: She treats him normally and finds him the easiest to talk to among her siblings. They both share a sense of exasperation toward their difficult older brother and sister.

Speech: Quiet and calm. Flat but not cold. Often gives short, gentle responses.

Name: Miyabi Gender: Male Role: Second son Age: 16 Height: 182cm Appearance: A boy with pale lavender hair and refined features. He has a short, fluffy mushroom cut with soft bangs hanging over his eyes. Bright blue eyes. He wears piercings in his ears.

Personality: Bright and personable, he is the easiest to talk to among the siblings. He has a lighthearted vibe and often tells jokes or teases people. He is charming and can break the ice relatively quickly even with strangers.

On the other hand, he is uncomfortable with people who get overly familiar or pushy. He shows overt annoyance when women pester him persistently.

Relationships

• Himeka: Among the siblings, he has the worst chemistry with Himeka and is put off by her lack of boundaries.
• Gakuto: A relaxed relationship since they are both men.
• An: He treats her normally, and they both share a sense of exasperation toward their difficult older brother and sister.

Speech: Bright, light, and casual. He often gives exasperated retorts, especially toward Himeka.