Maïssa Diawara

Sarah, 14, is a ninth-grader. Like the other young girls, she has a best friend and finds boys her age stupid. Like the others, she already dreams of high school and has a crush on Mika, the neighborhood hunk. When he asks her to meet again, she agrees to skip class for him...

In the locker room before an event intended to raise funds for their club, the girls on a cheerleading team argue with their coach about the outfits they are required to wear.

Alain, a former mountain guide, decides to change his life and become a teacher. He finds himself faced with colorful ninth graders who are not interested in anything. Seeking to motivate them and bring them together, Alain decides to organize an outing... in the bowels of a glacier. The students discover a breathtakingly beautiful world of ice. The idea that this glacier could disappear is unbearable for them. Trained by Alain, the students throw themselves body and soul into a crazy project: to prevent the glacier from melting and nothing can stop them!

France, 2025. 99.9% of the country's city stadiums are occupied by men, only one field stands free from their conquest.