Tridan Lagache has spent his whole life at Club Med, changing friends every 8 days. At 50, he resigns from the vacation spot where he was born, determined to track down his great mini-club childhood love, Violette.
He shows up in Paris, naïve and lost but glad to be lodged by Louis, a half-brother he never knew he had. In order to be rid of the cumbersome Tridan, Louis passes one of his fling off as Violette, and Tridan, all emotional, thinks he recognizes her at first glance.

Emma, a French novelist aged 27, decide to go to Berlin and join a brothel to uncover the prostitution world, the subject of her new book. Such as gonzo journalism, Emma become a prostitute and her experience, which was supposed to last a few weeks, will last two years. Was writing her book an excuse for Emma to live a shameful fantasy?