USBA-083 - Special Investigation Officer Tight Binding Sadistic Training. Abducted and Fallen into Hemp Rope Stimulation. Large-Breasted Female Officer Tsubaki Rika.

Unable to withstand the stimulation of the rope and falling into ecstatic pleasure! Pride torn apart, succumbing to unstoppable stimulation. Female Investigation Officer! "Special Investigation Officer Tsubaki was ordered to search for the hideout of a slave selling organization. She seduces a leading member of the organization at a drinking party to obtain information. And infiltration. Gunfight with the enemy. Tsubaki falls into a poison gas trap and loses consciousness. A villain taking advantage of Tsubaki, tightly bound with hemp rope and unable to move. A few days later, what awaited her after escaping through a gap…"