Manon 20 years

Manon is now 20 years old and a qualified mechanic. She finds a job in a garage run by Mr. Hervé, but he refuses to employ her as a mechanic preferring to put her at reception.

Manon ends up falling for Bruno's gentle ways and kindness. At the same time, she is having a passionate secret affair with Jennifer, struggling with a job that she hates.

Manon meets her father, but without telling him who she really is. The encounter really shakes her up. Monique, who is worried by her daughter's absence, goes looking for her at the garage and learns that she has been sacked.