Delivery boy Li Zhibin traveled through time and became Jiajing Emperor Zhu Houcong. He had archaeological knowledge but was involved in a bloody conspiracy. On the day he ascended the throne, he broke the jade and forced the palace. He used modern thinking to break Yang Tinghe's "prince ceremony" trap, promoted poor families to fight against the strict party, secretly developed flintlock guns and improved tax laws. When a pocket watch engraved in English was dug out of the Forbidden City, he was shocked to realize that this time travel had been watched by forces outside the history books for four hundred years. Whose pawn is the one who changes destiny?
