RBD-786 Rairyuudou Chapter Four: Attackers – Imprisonment and Torture – Konishi Yuu, Ninomiya Nana, Ootsuka Ren

Three women who escaped a violent assault find themselves captured and dragged back into a brothel. The master enforces strict rules, forcing them to obey his cruel demands. Every day, the women are ranked based on how well they satisfy male clients; the one who finishes last is denied water and subjected to continuous rape and abuse.