The birth of the first love shakes three teenagers in the tumult of their youth. Guillaume, 16, and Charlotte,18, are half-siblings and simultaneously struggles with romance; She is in a relationship with Maxime, but reels from his proposal that they change to an open relationship.So she moves from one relationship to the next (and always with the wrong guy), which has devastating consequences. Guillaume is a student at an all-boys boarding school and developing a romantic and sexual attraction to his classmate Nicolas. 12 year-old Felix, now a thoughtful, guitar-playing young adolescent with a crush on Beatrice, a fellow resident at his folksy woodland summer camp and is feelings are requited. Brother and sister have to find their way in a world that offers them no certainties or guidelines. While others adapt, they stand up, defending their right to love and be free.