Synopsis: The frescoes in Dunhuang are often chaotic, strange visions lead to frequent murders, and the death of Dali Siqing leads to a mysterious and illusory case. Qi Ling, the Shaoqing of Dali Temple, who was forced to investigate the case, fell into the trap by mistake and became blind and lost his sight. In the ghost city, Shui Po Gu'er was fortunately rescued, not only restored his eyesight, but also awakened the unique ability of the family. At a critical moment, he saw through the tricks of the national teacher's murals and saved the emperor from danger, but the truth of the incident is far more than that...
