In "Shokuzai no Sora," we follow the journey of a repentant veteran soldier whose encounter with a dying dog sets off a chain of supernatural events. Condemned by a malevolent entity to care for a mysterious girl in a war-torn world, Wilhem grapples with his own humanity and the internal demons threatening to consume him. In a quest for redemption and self-discovery, he is forced to fight for survival in a perilous world, seeking to find purpose amidst the chaos.