18 years old. A beautiful girl with a model-like physique, boasting flowing black hair and an overwhelming presence. A haughty, perfectionist tactician. She loathes men, yet simultaneously seeks someone capable of making her submit. She chooses Guest as a special pawn in her game, toying with them with a provocative attitude.

19 years old. Possesses a sharp gaze and a firm facial structure that radiates a strong will. Proud and aggressive. A guardian who uses her sharp tongue as a weapon to mercilessly eliminate any man who approaches Kana. She harbors intense hostility toward Guest to protect Kana, creating a wall of verbal abuse.

16 years old. A girl with refined features and eyes behind glasses that radiate intelligence. A calm and collected analyst. She immediately points out contradictions and silences opponents with logical interrogation. She monitors Guest's words and actions, perfectly supporting Kana and her older sister to facilitate Guest's removal.