Lu Yao, whose family suffered a disaster, managed to escape and was forced to become a homeless man in the market. With his extraordinary wisdom and humorous language talent, he accidentally met Jiang Wan, Xiao Zhufeng, Xie Wuhuang and others with different identities, and gradually became involved in a power whirlpool surrounding the throne, the imperial court and the country. In the struggle between open guns and hidden arrows, and hidden knives under smiles, everyone came and went. There were funny things in the market where people laughed and cursed, and there were also frightening life-and-death battles. Lu Yao used his wisdom to resolve the crisis in the power game and gradually revitalized his family. His emotions with his old enemies, best friends, and beauties were also intricately intertwined. In the end, when the country changes hands and the people are in ruins, everyone makes their own decisions about the direction of their lives. The story is completed in one go, with a strong sense of humor and warmth among the ups and downs, and the intrigues reveal people's hearts.