Miharu Usaki finally releases her bondage! Her voluptuous body is tied up with rope and she can't move. As she is made to climax over and over again, her erotic nature is awakened! As the filming progresses, she enters a bondage trance state called rope intoxication! Not only does she climax from the double pleasure of rope and sex, her body convulses, she squirts, and she shows an ecstatic expression.