USBA-056-Uncensored-Leaked — Uniform bondage: An innocent body that learns the taste of rope after being punished and tied up by her stepfather - Mai Hanakari

Mai's masochistic tendencies lead her body to succumb to pleasure, and her interest in being tied up transforms into desire! "One day, Mai witnesses her mother and stepfather having S&M sex and peeks in. Seeing her mother's ecstatic expression as she is tied up, she feels an unusual excitement and masturbates. While her mother is out, her stepfather scolds her for peeking and punishes her. This incident triggers further training, and Mai descends into becoming a rope slave..."