In a world where gods forged creation from their own flesh and blood, a soul from modern Earth awakens in the fragile body of a forgotten prince. Once a diligent medical student, this soul now carries forbidden knowledge of ancient practice of witchcraft, combining science with mysticism in ways unimaginable to this new world. Bound by fate and pursued by despair, the protagonist finds themselves in a crumbling kingdom plagued by Dark Mana, a corruptive energy unleashed by the chaos god Irett. Betrayed by the very world they sought to protect, they are thrust into a relentless struggle—haunted by the shadows of their past life and ensnared in the ruthless politics of their new existence. When false justice takes everything they hold dear, the protagonist turns to forbidden magic to reshape their destiny. Reborn through the power of the five elements, they transcend mortality, becoming a Dark Deity, a godlike being forged from vengeance and chaos. Now, as a Dark Deity, they march toward a shattered horizon, where only two paths remain: consume the world in darkness or build a new order upon its ashes. Will they find redemption, or will the weight of two lives lead them to ultimate destruction? What would happens when a savior of a world becomes its destroyer?