In a world where spiritual veins are turbulent and magic is bombarded, a young man with a rare empathic soul accidentally forms a fateful contract with a powerful spirit body born from his mental image. In order to fight for the fragments of all spirits scattered in the world, the contract owners and their relatives from all sides started a brutal fight. Only the ultimate soul fusion can unlock the strongest combat power. Between the smoke and the fetters, a love affair begins with the soul as the bet.
Concept: In the cruel magical world, soul bond is salvation and strength.