【Riho Takahashi Hemp Rope Shibari Unlocked!】 Riho, a girl who was living an ordinary life, one day hears a rumor that there is a suspicious club called "Slave Club"... Riho is captivated by her swelling fantasies and uncontrollable desires. She herself desires it and steps into the world of SM pleasure... Shibari, exposure shame, exposed and teased abundant breasts, group gangbang of those who volunteer for sexual slavery, squirting... The perverted girl who awakens to masochism and moans in agony falls into pleasure and ecstasy.