In southern France, in a quiet little town, the mayor, who also owns a castle with some cattle, is in the wine cellar with some other people: the pharmacist, the veterinary, and some of his employees. As they are drinking wine, they hear a terrible noise and the heat's getting higher and higher. They don't realize what's happening: when they come out of the cellar, they realize that everything has burned, and all the buildings are destroyed...

In a routine sex farce, Gautier (Jean-Claude Dauphin) is a man determined to figure out how to give a woman an orgasm -- which of course requires a lot of practice and experimentation. His buddy Roussel (Jean-Luc Bideau) also chases after women but does not share Gautier's unique quest. Rose (Nathalie Nell) finds Gautier entrancing and devises a way to capture his heart while helping him on his search for the ultimate turn-on.

Fleeing fame, the writer Anatole Hirsch decides to publish his new book under the name of his cousin, Martin Bassane. This book wins the Prix Goncourt. A film inspired by the story of Romain Gary.