A Simple Heart (movie, 2008)

Unable to forget her first love, Félicité, a simple and kind maid, devotes herself completely to her new master, Mathilde Aubain. As the passing of time doesn't heal her wounds, she gives love to all those who surround her: Mathilde's children, her nephew Victor. But fate seems to always deny her from any love in return. Still she tries to find someone who'll accept her unconditional love.