A new student, Nathan Martins, is coming to the school. The teenager is quite mysterious, lonely and intriguing Victoire Bonnot, the senior education counselor. She soon suspects Nathan's father, Raphaël Martins, of beating his son. Victoire decides to notify the social services but, at the same time, tries to understand the relationship between father and son... The truth suddenly appears to her, very different from what she had imagined... But, Victoire also has her own torments... She is going to be the victim of a raven which gives rise to a rumour that she is responsible for the suicide of a student in her former school...
Victoire has just been transferred to a new high school in Angoulême. She becomes a senior education advisor and fits perfectly into her new professional environment.
Three months after her appointment, the class council arrives: it is already going very badly, as many are opposed to Victoire's methods of education. While in the middle of the council, a dispute between two girls and a boy takes place, Victoire has to face several dangers within the school: pornography, drugs and family problems.
But she is without the support of Valéria, her best friend, and Emma, her daughter.
