In 1852, the mountain village in Provence where Violette lives is brutally deprived of all its men after the repression of the republicans ordered by Napoleon III. Women spend months in total isolation, desperate to see their men again. In this situation, they make an oath in case a man arrives in the village.

Damien lives with his mother Marianne, a doctor, while his father is on a tour of duty abroad. He is bullied by Thomas, whose mother is ill. The boys find themselves living together when Marianne invites Thomas to come and stay with them.