Francesco is 15 years old and was born in Scampia, where destiny does not grant second chances. With a father at large and a brother nicknamed Ninja, he can't go too far. But his life changes when he meets the Maddaloni Clan, a group of boys who, through friendship, judo and the guidance of master Maddaloni, find the strength to rebel against the Camorra. Taken from the novel "'O Maé, storia di judo e di camorra" by Luigi Garlando, inspired by a true story.