On a square in Belleville, two restaurants face each other and share the same terrace: 'The Dragon Empire' which belongs to the Zi family and the 'Beurger King' which belongs to the Chouffrys. When his dog disappears, Samir Chouffry is convinced that his Chinese neighbors have something to do with it. He takes his revenge but quickly realizes that he has just made a mistake. A big mistake that will lead the two restaurants and their families into a merciless war.