The soul of modern young man Ling Yunxiao travels to the sick and weak seventh prince of the Dayin Dynasty, and unexpectedly awakens the power of "all things are transparent", which can penetrate people's hearts and deduce the future. Deep in the palace, he used his weak body to deal with the prince's pressing steps and the hidden arrows of powerful ministers. He saw through the beauty trap in the turbulent harem and formed a secret alliance with the quiet concubine Su Wanyi. The intrigues of the court are intertwined with the secrets of cultivating immortals. When he emerges with his special powers and gradually approaches the peak of power, he discovers that the cultivating sects outside the dynasty are eyeing him, and his own life experience involves the shocking secret of the lost ancient cultivating family. Between protecting the country and pursuing the road, Ling Yunxiao's choice will determine the fate of the world.
