A wannabe surfer parties on the French Riviera while awaiting the perfect wave.

A girl on the verge of maturity tells her family and friends in the French countryside so many lies about her hidden relationships that they can hardly be called 'white lies' anymore. It gradually becomes clear what secret she's bearing with her.

Clémence is a fulfilled woman, happy with her job as an investigating judge and her family. But everything changes when she learns that her husband, Philippe, is cheating on her.