The power of the Yin Dynasty was in turmoil, and six forces were fighting openly and secretly. Li Changfeng, who came from a poor family, was expelled from Kyoto for being involved in an unjust case. He formed an alliance with the upstart general Cheng Yulin and gradually returned to the center of power under the guidance of the palace eldest princess Su Ruoxi. The leader of the eunuchs, Liang Su, and the assassin in white, Du Chunhua, shuttled between the palace and the public, controlling the undercurrent of information. Emperor Zhao Xuanyu manipulates everyone under his surface gentleness. The six people interacted with each other, and the plot and human humor were intertwined. They went through coups, invasions by foreign enemies, and the last palace change. In the game of thrones, some people fall, some people mock fate, and some people understand their own path - strategy is like a play, life is like a smile. The whole book advances the power game with a humorous, compact and ups and downs rhythm. Each volume is its own chapter, and together they outline a complete Yin Dynasty.