Chen Mo, a modern financial expert, suddenly dies and transmigrates into the body of the last foolish emperor of the Great Sheng Dynasty. A system reveals that his kingdom will fall and he will die in seven days. Faced with an empty imperial treasury, Xu Jie, the chief minister who controls the court, and Xiao Pojun, the ambitious rebel commander threatening the northern frontier, he must use modern knowledge to defy fate and rewrite history. At court, he uses the system's Wealth Vision ability to raid the corrupt official Zhao Dehai's residence and ease the financial crisis. When grain merchants hoard supplies and manipulate prices, he announces plans for futures trading and employs a strategic empty-city ploy to stabilize grain prices. He also issues government bonds and establishes a royal bank, rebuilding the dynasty's economic lifeline through a modern credit system.