Investigator Nami, assigned to the case of missing narcotics agents, continues her relentless pursuit as her comrades fall victim one by one, her anger and frustration mounting. One day, she receives intel from a trusted informant about the hideout of the Black Lion Society and decides to infiltrate it alone. But it was a trap—set by whom, she cannot tell. Captured and completely restrained, she is subjected to relentless physical abuse. The very illegal substance her team had been hunting is forcibly administered into her body. Enduring unbearable humiliation and degradation, she is thrust into an unending torment of forced orgasms. As her consciousness fades, wave after wave of relentless climax overwhelms her. Can Nami's body and mind survive this hellish pleasure? What fate awaits her?