Victoire Delorme has just moved with her husband and their two children to a small village in south-eastern France where she works as a school teacher. At the end of the first day at pickup time, a seductive voice calls her name. The voice belongs to none other than Florent Malléval, her first love. Victoire and Florent are both married, both have children, and yet - the attraction is irresistible. They succumb to a passion that has never been extinguished. Just when they decide to leave their spouses, Florent's wife suddenly disappears.