Adama, a boy of 12 years, lives in a small village sheltered in West Africa. Beyond the Rocks who defend, lies the “land of Sighs” kingdom of evil spirits thirsting for war. When Samba, its big brother, the village disappears, Adama decides to go in search of him. Suddenly, the road opens before initiative, which it will travel driven by desperation and loss of childhood innocence brother. Adama eventually reach the limit of hell in Europe in 1914.