Antoine is moving with his mother and little brother in a modern tower with green walls and a sustainable, self-sufficient architecture. In great psychological distress, he feels like a stranger to this new environment.

At 16, Gabriel takes over the camera of his deceased older brother and films his daily life with his little sister who is growing up, his mother who is sinking into madness and a boy from his neighborhood. An unexpected encounter will lead Gabriel to film a first love.

Unassertive Neila works at a local fast food joint in the Paris suburb where she's from. One day, she meets another black woman her age named. Championne: delivery girl by day and dominatrix by night. Drawn by the lure of thrills and easy money, Neila follows her into a world that will change her life forever.