Two kids about ten years old meet within a very peculiar framework: both come from broken families and are in care of foster homes...

Marc, a truck driver appreciated by all his colleagues, lives with his son Lucas, 14 years old. Widowed, he assumes the parental responsibilities alone. However, he spends most of his time on the road. One day, on his way to Marseille with Lucas, a car runs a stop sign and there is an accident. Lucas gets out of it with a few scratches, but Marc falls into a coma. When he wakes up, he learns from the doctors that his optic nerve has been affected. Little by little, he loses his visual acuity until he becomes blind. Marc accepts the news and begins a different life, surrounded by his family...

Eric, a twelve year old in care and up for adoption, and his close friendship with the older Petia, who has dreams of joining the circus. One weekend Petia is blamed for the misdeeds of Momo and Graf, two other teenagers in care. Once adopted, Eric falls in love for the first time, with his stepsister Marie.

Pierre Neuville returns home to find his son. He meets André, a boy with some similarities.. But chance suddenly brings him face-to-face with his true son, an overly sensitive youth with a strong attachment to his foster mother.