Li Tiancheng, a down-and-out apprentice, accidentally inherited the mysterious Wanjie Pawnshop and became a trader in all things in the world. Life span, emotions, talents, and luck can all be pawned. He can give all sentient beings everything they want, but he has to bear the heaviest karma. When the ruthless fox fairy sacrificed his life for him, when the powerful men from all over the world knelt down and begged for a deal, and when the world-destroying disaster quietly came, Li Tiancheng discovered that he was already the most important piece in this chess game - using the world as a bargaining chip to gamble against fate.
