At the age of 18, Jérémie had the wind in her sails, but the wind died down. This summer, she’s going to get her mojo back! Haunted by a painful secret, the young woman finds refuge in a new job at the Domaine du Lac beach along with five lifeguards: Raphaëlle, Camille, Olivier, Thomas and Maxim.
What better way to forget your troubles than partying in the sun? However, despite her best efforts, Jérémie quickly realizes that she’s upsetting the group’s dynamics. She’s overwhelmed by the rollercoaster highs and lows of her new freedom, but then she finally feels the wind start to pick up!