Henriette has everything under control - until she loses her job. Now she is left with a full bank account, but her life feels empty. She visits her sister Charly, who takes everything lightly. But a surprise awaits Henriette in the small town south of Paris: Charly is staying with an older man with whom she wants to open a patisserie. Henriette has to help her, otherwise the endeavour will end in disaster. But she slowly begins to doubt whether her path is the only right one. Her sister may be a slob who can't make shortcrust pastry... but why is she still so much happier than Henriette?
