When the aging head of a famous crime family decides to transfer his position to one of his subalterns, a series of unfortunate events start happening to the family, and a war begins between all the well-known families leading to insolence, deportation, murder and revenge, and ends with the favorable successor being finally chosen.
Seemingly in constant trouble at school, 14-year-old Antoine Doinel returns at the end of every day to a drab, unhappy home life. His parents have little money and he sleeps on a couch that's been pushed into the kitchen. His parents bicker constantly and he knows his mother is having an affair. He decides to skip school and begins a downward spiral of lies and theft. His parents are at their wits' end, and after he's stopped by the police, they decide the best thing would be to let Antoine face the consequences. He's sent to a juvenile detention facility where he doesn't do much better. He does manage to escape however.
Lola, 18 years old, bleach blonde hair, lives in a foster home with Samir, her only friend. Impulsive and lonely, she is trying to get her diploma as a veterinary assistant. When her mother passes away, her father Phillip makes sure that Lola will miss the ceremony. Two years before that, Philip was throwing her out of the family home: at the time, Lola was still Lionel - Philippe is determined to fulfill Catherine's last wish: to be dispersed to the North Sea, in the dunes of her childhood home. Lola on the other hand is furious against her father, but she will not leave her mother alone in this last journey. So they take off together, both unwilling to share a car but determined to take Catherine home.
Nora's quiet life is turned upside down when, during her summer holidays, this naive 15-year old comes across Libertad. This new, intense friendship between the two utterly different girls will guide them towards adolescence.