The Viscount's Pleasure House allows Justin, the most notorious Viscount in London, to fund his search for his missing mother and sisters. But after three years catering to the sordid whims of the perpetually bored Upper Ten Thousand in early Victorian times, the Virile Viscount announces his retirement. Justin plans to sell his exotically themed brothel and cease all Arabian Nights held on his estate, a desperate attempt to cleanse his blackened soul and perhaps revive his deadened sexual interest. So when Lady Chrissie Wellsby begs Justin to tutor her two friends in the amorous arts in exchange for information about his family, Justin is torn. For though he'll do anything to discover the whereabouts of his family, including teaching three naive ladies how to act like well-schooled courtesans, he loathes being forced into this last performance as a sex God served by his harem. Having Chrissie willingly act as his sex slave stirs the world-weary viscount into the wildest performance ever given at the Sultan's tent, but does little to convince Chrissie that he has fallen head over heels in love with her and put his rakish ways behind him. Justin enjoys a wonderful reunion with his family but feels cheated of his chance at love until Chrissie's friends encourage her to trust the newly reformed viscount. Chrissie organizes one final gala at the Pleasure House, an erotic night of lovemaking for two to prove her love for Justin and show him she longs to be his wife.