At some point, Yuzuriha Karen begins to withdraw from her life, becoming a NEET (Not in Education, Employment, or Training). Her room is a mess, and she spends her days engrossed in games. Her father, worried about her, hires a tutor to help her reintegrate into society. Initially, Yuzuriha Karen is unhappy with her tutor, but she develops feelings for him when he teaches her game strategies. Having always had an extreme personality, Yuzuriha Karen forces herself to have physical relationships with men. Despite being married for only a short time, her husband, who loves his wife, initially resists, but with Yuzuriha Karen's skills, they begin to share pleasure…