Elite investigator Ruisa, whose comrades are successively caught up in a series of disappearances of drug enforcement officers, grows increasingly angry and frustrated. She learns from an informant that the evil organization Black Lion Society is involved in the case and decides to infiltrate them alone... but falls into the Black Lion Society's trap and loses consciousness in the face of the illegal drugs she was pursuing! Her beautifully toned, white body is restrained and unable to move, and is subjected to humiliating pleasure training as her body is unjustly manipulated... Her body, forcibly awakened to lust, goes mad with pleasure against her will and transforms into a lustful woman's flesh! Waves of orgasm repeatedly wash over Investigator Ruisa's sensitive body! She desperately tries to endure and fight back, but pleasure begets more pleasure and she falls into an endless hell of pleasure, continuing to orgasm in a state of panic! What will become of Investigator Ruisa's fate!?