Sonia is about to go on vacation for the first time with her friends, when she discovers that her mother has bought herself a hot tub with the money Sonia was going to use to go away. Sonia then decides not to be a pushover.

Émilie meets Camille who is attracted to Nora, who crosses paths with Amber. Three girls and a boy – They're friends, sometimes lovers and often both.

Alexis Pasquier, a young French teacher, begins his first day of classes at the Nancy prison. There he meets Léa, a young woman with whom he falls madly in love. Two worlds open up to him: true love and the prison environment. He will never be the same anymore.

The innocent Célène might be falling in love with popular surfer Tristan at her new school. But she has no idea that, in actuality, she’s the object of a cruel bet between Tristan and Instagram influencer Vanessa.

Axelle is having the worst day of her life: while she is recovering badly from a break-up, she has to go to her sister's bachelorette party in a ghostly spa in the mountains. Fortunately, among the guests, there is Marguerite. Through one gaze, love is awaken again.

An anarchist gang of thieves crosses paths with a lonely teenage fan of drones, they will involve him in a series of robberies.

Tim lost his father a few months ago. Today, he is about to break up with his boyfriend Émile. Confined to his home, Tim delves into the memories of their relationship, mingled with his father's. Refusing to accept the separation, he embarks on a desperate digital hunt to find Émile.

Despite Lise's advice, Claire decides to celebrate Christmas with Leon, a young outcast who claims to live outside the system. They agree to organize an anticapitalist Christmas Eve, prohibiting all expenses. Meanwhile, Mathias delivers presents as Santa for a well-paid temporary assignment.