Zhou An is a modern office worker who transmigrates into the body of a puppet emperor of the Qianyuan Empire. Waking up with two beautiful concubines, he quickly learns his dangerous situation under the controlling Empress Dowager. He activates the Map of Mountains and Rivers, gaining cultivation rewards such as the Nine Heavens Mysterious Lady Records, Kaiyuan Pill, and the Son of Heaven Sword. He uses Yin-Yang Art to strengthen himself and secretly allies with the Western Regions holy maiden Sai Nai Mu to survive and seek freedom.
