15-year-old Solange had imagined her summer differently. Instead of taking part in a theatre workshop and getting closer to her dream of an acting career, she is stuck in her small hometown of Clèves in the French Alps. What's more, her parents' marriage is on the rocks and her mother has fallen into a deep depression since the separation. So Solange has to hold down the fort for her in the souvenir shop over the summer. With the exception of her mid-30s neighbor Guillaume, who looks after her, she has to manage on her own. But in the heat of the summer, Solange discovers her body and her lust and realizes the effect she has on the men around her. She has her first sexual experience with Arnaud, whom she meets at a party and who is only a few years older than her. Shortly after Arnaud moves to the next larger town, Solange turns to Guillaume. Although he rebuffs her again and again at first, he eventually falls for her charms. But unlike Solange, for whom being together is more of a game, Guillaume soon makes plans for their future together. But when Arnaud contacts Solange again, she has to make a decision: not only between the two men, but also whether it's time to grow up .
—Arte