【An Elite Talented Woman Falls in a Dirty Room... Aphrodisiac and Old Man's Immoral Contract】
Kawagoe Niko, an elite female employee with a deviation value of 70. For land acquisition negotiations, she stepped into a dilapidated mansion where an old man with abnormal sexual energy lives. Approaching the negotiation with a high-pressure attitude, her position is reversed after being drugged with aphrodisiac. In the dim and dirty room, her freedom is taken away, and her rationality is swallowed by the muddy stream of desire. "In such a dirty place..." Her crying refusal gradually turns into lewd moans of pleasure in this cruel ending. Her high-class suit covered in mud and bodily fluids, the noble beauty reduced to a mere "female" with her personality erased - a document of despair and immorality training.