Beautiful undercover agent Ayumi Iwasa is betrayed by her superior and captured by a terrorist organization. To extract the secret chemical weapon blueprint implanted in her brain, she is subjected to intense sexual torture. Under the effects of aphrodisiacs and truth serum, she succumbs to hallucinations as her body and mind are systematically destroyed. As orgasm and agony intertwine, the harrowing depiction of her psychological breakdown pushes her to the very limits of sanity.