Neïla Salah grew up in Créteil and dreams of becoming a lawyer. Registered at the great Parisian university of Assas, she confronts from the first day to Pierre Mazard, professor known for his provocations and his slippages. To redeem himself a conduct, the latter agrees to prepare Neïla for the prestigious contest of eloquence. At the same time cynical and demanding, Pierre could become the mentor she needs ... But they must both overcome their prejudices.