Yun Ling was adopted by Shuge elders since he was a child and grew up among ancient books. There is a petal-shaped mark on her forehead that only appears on a full moon night. Every time she attacks, she is in excruciating pain. While sorting through ancient fragments, she found records about the artifact "Yao" - it is said that it can repair all things. The master told her that "Yao" had been destroyed five hundred years ago because its energy was too dangerous. However, Yun Ling found mysterious clues in the layers of ancient books, pointing out that there were still fragments of "Yao" in the world.
In order to cure the mark, Yun Ling embarked on a journey to find "Yao", but accidentally got involved in a conspiracy that could subvert the Three Realms. She got acquainted with Suheng, the god of Tianshu Palace who was ordered to track down the fragments, and the two became wary of each other and gradually fell in love; Zhaoli, a lively and cheerful disciple of Yaowang Valley, and Yiming, the young master of Jinhun Valley, a childhood sweetheart, joined the team; Jueyin, aloof, and Mo Yun, a gentle scholar, also traveled together for their own purposes.
In the process of searching for "Yao", the six people gradually discovered that the mark on Yun Liao's forehead was mysteriously connected to "Yao", and the truth five hundred years ago was far more complicated than the records. When the fragments of "Yao" gradually gathered together, they discovered that it was not only related to Yun Liao's pain, but also involved a secret that could subvert the Three Realms.
"The moonlight cannot dry up the tides, and the embers can never burn out the stars."
——This is a story about fate and freedom, destruction and rebirth.