Marco (Benot Polwald Beno ú t Poelvoorde) meets a beautiful woman named Sylvie (Charlotte Gansbu Charlotte Gainsbourg) because he missed the train on a business trip. They hate each other too late. On the occasion of parting, they agree to meet later in Paris, but they neither exchange phone numbers nor leave their names. This fate is sealed in the memory of time under the wrong circumstances. Marco never forgot Sylvie, and he revisited the old place, hoping to hear from Sylvie. After that, Marco becomes acquainted with the antique dealer Sophie (Chiara Mastroni Chiara Mastroianni), whose independence and intellectuality are deeply attracted to Marco. With the passage of time, they came together and decided to walk into the wedding hall hand in hand. However, at this juncture, Marco was shocked to find that Sophie was Sylvie's sister.