Battle Through the Heavens: Selling Yao Lao to the Soul Hall from the Start

Chen Yin transmigrates into the Douqi Continent and awakens the Myriad Worlds Trading System—every completed deal earns him rewards. Right at the start, he picks up the Bone Flame Ring before it falls into Xiao Yan's mother's hands, and without hesitation, he sells the imprisoned Yao Lao inside it to the Soul Hall, receiving the Innate Dao Body in return. From there, his trading spree escalates: a deal with Zhu Kun yields Ancestral Dragon Essence Blood; a deal with Sun Wukong grants Truth-Discernment Golden Eyes; a deal with Shi Hao brings the Transformation Freedom Art; and a deal with Tongtian Jiaozhu delivers the Chaos Pearl. Thirteen years later, Xiao Yan—whose battle qi has mysteriously vanished for three years—faces a humiliating engagement annulment. Furious, he hurls his ring off a cliff, only for an Emperor of Fire to emerge from it. The old being takes an interest in Xiao Yan and suggests he too adopt the title "Emperor of Fire." Years after that, in the Greater World, the Evil God Tianxie breaks free from his seal, boasting that with his evolved Ten Eyes, no one can challenge him. Chen Yin merely responds: "Have you ever heard of the Great Luo Golden Immortal? I mean, the Primordial Chaos Supreme Great Luo Golden Immortal."