Gu Chenzhou, Dayao's number one general, had helped the imperial court regain the six northern states for ten years, but on the day of his triumphant victory, he was deprived of 300,000 troops by the new emperor. All civil and military officials in the court were waiting for him to fall out. Gu Chenzhou took the initiative to hand over the tiger charm and resign! He only took his core thirty old men with him to the most desolate fiefdom - Yanhui City. During decades of war, he left more than 2,000 pieces of black iron "Guiyan Plaques" to wounded soldiers, businessmen, craftsmen, and refugees. There is only one promise: If one day you can't survive, come to me! So, the broken-fingered blacksmith came, the remnant soldiers came, the horse merchants came, a hundred thousand victims came, and even people from the former enemy countries came to the city with Guiyan tablets. With three hundred taels of silver, a ruined city, and thirty old subordinates, Gu Chenzhou started to gather food, recruit soldiers, trade, and businessmen from here, and finally gathered the hearts of the people in the world. What's even more frightening is that Xiao Chengzuo, who took away his military power, was not a fool. He also reformed, grew, and became stronger. The former monarchs and ministers finally became heroes. One wanted to save the old dynasty, and the other wanted to build a new world. But when Gu Chenzhou truly won the country, he realized that it was not difficult to conquer the world. What was difficult was to make the world no longer need you, another Gu Chenzhou.