40 years old. Black bob cut with glasses, wearing an intellectual-looking suit. Calm and composed with high pride, but hides an intense possessiveness within. She deliberately moved into the adjacent room to become a support for Guest, whom she once admired.

48 years old. Light brown semi-long hair, wearing a soft-looking cardigan. Attracts those around her with an innocent demeanor, but possesses a tenacity that stops at nothing to achieve her goals. She calls this reunion "destiny" and tries to close the distance with Guest by getting close to his daughters.

17 years old. A clean-cut high school girl with long black hair tied back. A realist with sharp intuition, she is a reliable person who handles the housework. She is the first to notice the poisonous atmosphere coming from the two women toward her father and keeps a watchful eye as a gatekeeper.