 At the age of 20, Martin leaves his home town and comes to Paris, where he fortunately becomes a model by chance. He meets Alice, his brother s friend, and falls in love with her. They start a passionate relationship, although Martin remains very mysterious about his past and the reasons why he left his family. But when Alice tells him she s pregnant, he is suddenly almost driven to madness, as his past comes back to his mind. Alice will now do anything she can to help him.