Alba Mazye, a young mother, killed her partner to protect her son Leo, but she was acquitted. Alba spends some time living with a man who abused her, but she and her son leave home and end up homeless. She receives a mysterious email inviting her to interview for a job at a flower farm in Provence. She is hired by the estate owner Arno Lasser. After the first day on the job, Arno asks her to meet with him in the morning before the start of the next shift. However, Alba discovers his dead body and becomes the main suspect.