Elite drug investigator himari, frustrated by the disappearance of her colleagues in a series of cases, learns from an informant that the evil organization "Kurojishi-kai" is involved. She infiltrates alone but falls into their trap and loses consciousness in front of the illegal substance she was chasing. Her well-trained beautiful body is tormented in a helplessly restrained state, subjected to humiliating pleasure training. Her body, forcibly awakened to lust, betrays her will, driven mad by pleasure, transforming into a lustful female flesh, repeatedly assaulted by orgasmic pleasure. Despite her desperate struggle, pleasure begets pleasure, sending her into an endless cycle of ecstasy, panicking and climaxing continuously.
