The prosperous Tang Dynasty was full of things, and corruption began to breed under the prosperity. Weird rumors about ghosts and illusions began to circulate among the people. There were even rumors that magicians could travel between two worlds. In order to save her father who was imprisoned by corrupt officials, Pei Ruobai had to embark on the path of a female thief. She didn't believe in illusions, so she received a deal to assassinate Shi Yun, a celebrity in the imperial court. While waiting for the opportunity to act, Shi Yun happened to be casting the phantom illusion behind closed doors, and Pei Ruobai glimpsed an incredible illusion. Unexpectedly, under the influence of illusion, the two of them were inexplicably involved in another space: Lingwu! From then on, we embark on a bizarre ghostly journey.
Pei Ruobai learned that Shi Yun turned out to be a magician, so he repeatedly asked to return to the human world. However, because they were in Lingwu, Shi Yun's movements were restricted, so the two had to wait in Lingwu for the opportunity to return. In Lingwu, Pei Ruobai saw different scenes in the human world, and gradually accepted this ghostly city. At the same time, Shi Yun saved himself in danger many times, and Pei Ruobai secretly felt grateful.
On the day he finally returned to the world, Pei Ruobai appeared in the hunting ground and rescued the prince who encountered an accident. The prince fell in love with Pei Ruobai at first sight and helped rescue his father from prison. The three form a subtle triangle relationship. At this moment, Shi Yun discovered that the person who assassinated the prince was the second prince. At the same time, there is a larger conspiracy organization behind it, the Blazing Ghost Party, who is instigating the conspiracy to plot troubled times in the world. Shi Yun used his identity as a magician to cut off the Chigui Party's control over the second prince, stopped a conspiracy to usurp the throne, and averted a crisis. When the prince ascended the throne, Pei Ruobai faced the choice of becoming a concubine or returning to Lingwu to wait for Shi Yun. How will she choose?
Purpose: No matter which world he is in, Pei Ruobai will be protected by Shi Yun