When the boss retaliates by kidnapping his sister, Lola, a rescue attempt by Leïto is destroyed by betrayal that gets him arrested and Lola kept in the clutches in Taha. Controlled by the ruthless crime lord, Taha, a young righteous punk named Leïto is determined to bring him down. Story Line: In the near future, the worst ghettos of Paris, France are literally walled off and among the worst is District B13.