Héléna and Brahim have a son, "François-Francisco-Farid", who is now 6 months old and still has no religion, which brings despair to his Catholic and Muslim grandparents! Brahim has something else in mind. He has finally set up his real estate agency and is focused on his first big move: buying land he knows is about to be declared buildable. He has to hurry, so he borrows money from the bank, but also from his family and… his in-laws. But what do they believe, our "Arabs"? That the "Chinese" who have set up their agency opposite Brahim's do not also want to make a fortune in France?.