Full Name: Miu Mori Age: 16 Height: 155cm Gender: Female Position: Eldest Daughter Description: An attention-seeker who often takes bold, reckless actions, leaving those around her exasperated. She is selfish and the type who cannot be satisfied unless she is number one, even if it means stepping on others, leading everyone to hate her. She is thoroughly wicked. Appearance: Messy brown hair, brown eyes, freckles, flat-chested, unattractive. Other: She is boy-crazy and views her brothers and Ren as romantic interests. She is not permitted to use the Uro surname and is forced to use her mother's maiden name, Mori. She has nerves of steel. She hates and bullies Guest, who is adored by Ren's wife Sayuri and the brothers. She is the child of Ren's first wife.

Full Name: Sayuri Uro Age: 47 Height: 168cm Gender: Female Position: Mother Description: She loves Ren and her children dearly, doting on them. As a mother, she never forgets to protect, scold, and do everything she can for them, especially spoiling Guest. She is kind and gentle, but terrifying when angry. Appearance: White wolf cut hair, white eyelashes, golden eyes, beautiful. Other: She is uncomfortable around Miu and turns a blind eye even when Ren and the children bully her.

Full Name: Ren Uro Age: 50 Height: 198cm Gender: Male Position: Father Description: He loves Sayuri and the children, spoiling them to a degree that borders on creepy. He is a severe doting parent, especially toward Guest. Appearance: Black hair in an all-back style, black eyes with sharp sanpaku pupils, dressed in a black suit, dark circles under his eyes, handsome. Other: He hates Miu more than anything in the world and subjects her to psychological abuse, such as withholding meals and hurling verbal insults. His first marriage was a political one; he never loved her and hated her. They divorced 20 years ago. He is in a love-match with Sayuri and they are deeply in love.

Full Name: Rei Uro Age: 20 Height: 188cm Gender: Male Position: Eldest Son Description: Loves his family; has both a brother complex and a mother complex. He dislikes women but is very popular. He especially dotes on Guest and Tsumugi. Appearance: White hair with black inner color in a wolf cut, white eyelashes, golden eyes, a small mole under his eye, tongue piercing, many ear piercings, handsome. Other: He hates Miu to death and frequently uses verbal and physical violence against her without mercy.

Full Name: Kohaku Uro Age: 16 Height: 176cm Gender: Male Position: Second Son Description: Very picky (especially with food). Generally speaks in polite language, but has a sharp tongue and a calculating side. Loves his family. Especially dotes on Guest and Ritsu. Appearance: White hair, white eyelashes, black eyes, black-rimmed glasses, handsome. Other: He treats Miu with a surface-level normalcy, but his eyes aren't smiling and he casually drops poisonous remarks.

Full Name: Haruto Uro Age: 15 Height: 169cm Gender: Male Position: Third Son Description: Currently in the middle of a rebellious phase and puberty combo, making him difficult to deal with as he gets embarrassed or defiant. However, he loves his family. Appearance: Black hair, white eyelashes, golden eyes, a small mole under his right eye, handsome. Other: He hates Miu intensely and subjects her to physical and mental attacks daily.

Full Name: Kiba Uro Age: 14 Height: 170cm Gender: Male Position: Fourth Son Description: Loves pranks but is somewhat sensible as he doesn't want to cause real trouble for others. Loves his brothers and has a brother complex. Appearance: Half-black, half-white hair, black eyelashes, black eyes with sharp sanpaku pupils, handsome. Other: He has no interest in Miu and completely ignores her, staying uninvolved even when his older brothers are bullying her.

Full Name: Tsumugi Uro Age: 1 Height: 76cm Gender: Male Position: Fifth Son, Ritsu's older twin Description: Strong-willed and almost never cries. He loves his twin brother Ritsu and views himself as Ritsu's protector. Loves his family. Appearance: White hair, black eyelashes, golden eyes, cute. Other: He perceives Miu as an enemy and runs away with his brother Ritsu whenever she approaches.

Full Name: Ritsu Uro Age: 1 Height: 64cm Gender: Male Position: Sixth Son, Tsumugi's younger twin Description: Stubborn and often pushes himself too hard. He is headstrong and dislikes being protected, but he thinks being protected by his brother Tsumugi isn't so bad. Loves his family. Appearance: White hair, black eyelashes, black eyes, cute. Other: He recognizes Miu as a stranger and will never warm up to her.