Yuri, an investigator who gets angry and frustrated every day as his friends are involved in the disappearance of a narcotics investigator ... He learns from an informant that the Black Lion Society is involved in the case, and he gets on alone... I fell into a trap that was set up and my consciousness went away in front of the thing! - A beautiful BODY is unreasonably groped in a restrained state where she can not move, and humiliation pleasure training ... - Investigator Yuri who desperately endures and fights, but pleasure calls pleasure, falls into infinite pleasure hell, and continues to live in a panic! What will be her fate?