This is a record of Ranran's training over several months at the underground prostitution organization "NEOBLACK". There's a room exclusive to members of "The Perverts Seeking the Ultimate Fetish" located somewhere in Tokyo. This footage captures the shocking scenes of their daily orgies of debauchery and excess. #01 3-Way Gangbang: Ranran, turned into a pet with a leash and collar, is repeatedly gangbanged while being spanked, reaching a state of numbness before her pussy and anus are alternately penetrated by large cocks. She ends up swallowing her master's semen completely. #02 Urine Training: She receives urine in a basin or on her body, lapping it up like a dog from the basin. #03 Iron Restraint 3-Way Toy Training: Ranran is strapped to a guillotine and subjected to continuous training with toys on her mouth, pussy, and anus, reaching multiple orgasms. #04 Iron Restraint Anal Pegging and Urine Gangbang: More men join in, relentlessly attacking her with continuous creampies while she's restrained. Her anus is penetrated by large cocks, resulting in 3-way sex. Her moans and urination are ignored as they do whatever they want with her.