The most insane pleasure in history pierces through the woman's body! Lewd flesh that feels it helplessly as it is played with by beasts! A dangerous ascension where the soul and body burn with heat!! An inescapable demonic lewd sensation pleasure hell that subjugates even a strong spirit! The investigator is on the verge of fainting! A storm of endless convulsions with a climax of going crazy and humiliation!! "Aoi Mizuta (Eru Shiina), a senior investigator at the Kanto Narcotics Control Bureau, had hated drug crimes since she was a child due to the influence of her father, who was a bureau executive. Such Aoi is captured by the 'Kuroshishi-kai,' who are distributing illegal drugs in the streets. Ironically, she ends up having a strong aphrodisiac drug injected into her body, and her hidden masochistic nature is revealed... The fate of the trained investigator Aoi is..."