Born with only a single star spirit, Nara spent his entire life being mocked. In a world where a person's worth is determined by the number of stars they possess, a one-star spirit is seen as a symbol of weakness and failure. Poor, abandoned by his father, and looked down upon by society, Nara grows up with nothing but resentment and a desire to change his fate. Everything changes when he discovers Reinzo, a mysterious spirit sealed within ancient ruins. Despite forming a contract with a being far beyond ordinary spirits, Nara still receives only one star, making him the laughingstock of the world once again. But hidden beneath that single star lies a power no one understands. As Nara begins his journey toward the Imperial Spirit Academy, he is forced to confront ruthless enemies, deadly battles, and the cruel truth behind the world's spirit system. Alongside Reinzo, he must grow stronger, uncover forgotten secrets, and carve his own path through a society that has already judged h