When Miriam (Raya de Lugai) and her husband Antoine Beisong (Denis Menoche) get divorced, she wants her 12-year-old son Julian (Thomas Gioria) to stay away from his violent father and apply to the court for sole custody. However, Antoine succeeded in persuading the judge in court that the judge eventually ruled that both parties had joint custody. The battered Miriam should not only accept unwanted referees, but also beware of her ex-husband's father with ulterior motives. In the face of irreconcilable parents, Julian had to do everything he could to stop the family crisis.