Trois... six... neuf 87 years old

Pierre loves Agnès who prefers Clément, an aviator. Out of desperation, he will commit suicide. Agnès then concludes a pact with him. During the three months that Clément will be absent, Pierre will be able to see her as much as he wants. She thinks that this time will be enough for the young man to realize that she is not the ideal woman for him.