A now-rich woman returns to her poor desert hometown to propose a deal to the populace: her fortune, in exchange for the death of the man who years earlier abandoned her and left her with his child.

The chief of an African village, who is called 'Demi Dieu' because after God he is the owner of all the things, already has five wives. But as this is not enough he decides to find himself a sixth wife so that he has one for every day of the week except on Sunday when he uses to relax.