A collection of interconnected vignettes explores the turbulent and often contradictory nature of romantic love among various couples living in contemporary Paris. Each story examines a different stage or facet of relationships — from early infatuation to long-term commitment and infidelity — painting a bittersweet portrait of modern coupledom. The film draws on a largely French cast to weave together these separate but thematically linked tales with a mix of comedy and melancholy.