Ex-Boyfriend Drugs Girlfriend to Obsessive Night in Hotel

When Anna is on a business trip just before her wedding to Kimura—accompanied by her former lover from sales department Yoshino—she has no idea how depraved his true nature is. Their passionate past was cut short because Yoshino preferred secretly maintaining their affair while planning to marry a director's daughter. Unable to accept this deception and betrayal from him, Anna promptly ended things with Yoshino. However, he capitalizes on their shared hotel stay immediately. He booked a single room forcing them into close quarters for the night. But his malice doesn't stop there; he slyly administers an aphrodisiac directly into Anna’s drink! The drug unleashes a torrent of lust within her, leaving her completely wild and losing all control throughout the entire night. Driven by desperate neediness, Anna can barely think about anything other than being dominated and pleasured by him until dawn breaks. Watch as this toxic ex turns a simple corporate trip into an intense, drug-fueled marathon of passion!