Beautiful woman collapses, her body unable to move, her consciousness seemingly flying away as she is completely dominated and pleasured, experiencing a restrained sexual intercourse leading to orgasm. (Nanamori Riri SSIS-896)

This time, Nanamori Riri experienced the pleasure of being tightly bound. After being drugged with sleeping pills, she was taken to a small room, her hands and feet were taken away, and she was fucked until she couldn't resist. She was fucked until she had multiple orgasms and became a prisoner of pleasure!