Auction's Ten Thousandfold Return: Trash to Ultimate Emperor Weapon!

Gu Fan awakens in a fantasy world with the legendary God Devouring Body—a constitution that grows exponentially by consuming resources. But his family sees only weakness and banishes him to manage a failing auction house. Just when all seems lost, his cheat system activates! Every item he auctions returns with multiplied rewards: a basic pill becomes a Nine Heavens treasure, common iron transforms into world-destroying divine weapons, and low-tier techniques evolve into primordial cultivation secrets. Watch as this 'trash' manager builds an empire from his auction podium, turning worthless goo…