Everything goes for the best in Fanny's life without stories ... until she discovers that her beloved son, Arthur, nine, is the scapegoat of three boys at his school. Fanny will not leave her son alone in front of these little executioners: she will give these dirty kids the change of their room. Thunderstorms and playground traps, now it will be "an eye for an eye and a tooth for a tooth!"

Florence, a lawyer overwhelmed by her family life, decides to buy a humanoid robot with a perfect physique. The robot meets all her expectations: maintain the house, take care of the children, and more... By maliciously disrupting their daily routine, the robot also arouses the jealousy of her self-centered careless husband, Franck, a second-class actor who suddenly realizes he must make some efforts not to lose the love of his wife.

Zahia Ziouani, 17, dreams of becoming a conductor, while her twin sister Fettouma hopes to be a professional cellist. They want to make classical music accessible to everyone and create their own orchestra.

Abel doesn't accept his step-father's presence and tries to persuade his mother to leave him, only she doesn't hear what he is trying to say. Abel gets caught up by his imagination to avoid having to deal a reality he will have to face.

Éléonore Berthier, 34 years old, keeps living as a teenager, collecting odd jobs and one night stands. Following a burnout, her mother and sister decide to take action to help her make a fresh start.

Two adults go to their middle school reunion in order to show off their success to old bullies teenage crushes.