Primordial Profiteer: I Ran a Black Market at the Gates of Heaven

While the saints preached enlightenment, Qin Yang opened a shop. Armed with a God-Tier Exchange System at the dawn of creation, he transforms the sacred Zixiao Palace into his personal marketplace. Goddess Nuwa empties her treasury for rare materials. Patriarch Styx pawns his robes for spirit stones. Even Tongtian, Master of Ten Thousand Immortals, becomes a regular customer. In a world where cultivation defines destiny, one man discovers the ultimate cheat code: capitalism.