丹尼尔·达尔布雷，一位40岁、亲切随和但耳根子软的机械师，与妻子莎拉共度十七载春秋后，他竟弃家而去，拜倒于省政府年轻貌美女秘书麦特的石榴裙下。

Married with two kids, beautiful Claire has everything to be happy. But her husband, a businesman, is often absent. When her kids go on a ski holiday Claire finds herself alone. Distraught, she goes out one evening with her friend Gisèle and meets a fashion designer, named Michel. Spark fly and Claire winds up getting seduced by him. Fallen in the trap of adultery: will the young woman be able to accept all her lover's fantasies?