Built on archive footage – much of it previously unseen – this film reveals one of the most unexpected legacies of the First World War -- popular participation in sports, once the realm of the elite. For four years, sport represented a welcome respite from the killing fields of Europe.
Julie, a woman who is unlucky in love despite her bubbly demeanor. Her job at a bookstore takes an interesting twist when she discovers a book titled "Happiness Can Be Learned," and she sets out to fix her love life once and for all.
Lisa and Marine live a life of relative companionship together, where the only man permitted into the equation is Lisa’s young son, Leo. However, their simple existence is thrown into disarray when Marie meets and falls in love with Alex, a customer at her bookshop. Lisa is left feeling excluded, and tension develop. But soon an unexpected accident forces all of those involved to reassess the situation and adopt a different position in each other’s lives.