Transported into the cultivation world, Zhang Xing runs a peculiar mystery-box shop. The seemingly ordinary egg-shaped mystery boxes hold wondrous artifacts from myriad worlds and games. Five thousand spirit stones can draw a Killing Curse Blade; a ten-draw has a chance to unlock a True Immortal Summoning Token, yet may also yield a Wind-Slash Greatsword that deals only scratch damage. Elders of the Righteous Path and Demon Lords of the Demonic Path alike lavish spirit stones in hopes of striking it lucky. One absurd item after another is cast onto the battlefield between Righteous and Demonic, directly rewriting the entire war across the Great Void Continent.