Two years have gone by. Vincent and Flo Leroy, now divorced, are next-door neighbors in Bordeaux, where they raise their four children while trying to start their lives over again. Vincent lives with Béné, a real do-gooder. Flo has started dating Edward, a rather annoying self-made man. Obviously, each ex-spouse cordially hates the other’s new partner. But things would be manageable if the...