The knight-errant monk investigates the mystery of the legendary royal tomb

The Molong Cauldron, a seemingly ordinary incense burner! For decades, people continue to die because of it! Li Shaobai decided to explore the secrets about King Fu's treasure and rushed to Yinshan with the Molong Cauldron, but he became the prey in the eyes of many tomb robbers. The smiling charm of the Tubo Princess made Li Shaobai accidentally swallow poison, but luckily Ling'er rescued him and saved him from danger. Longyin Temple in Yinshan is haunted. Li Shaobai visited Master Buhui, the master of the temple, but was rejected many times. Later, it was attacked by a mysterious man and the Molong Cauldron was destroyed. And Ling'er was captured by the female ghost again and was in danger. Li Shaobai visited Buhui again, and Hanxiao was leading people to besiege Longyin Temple to seek revenge on Buhui. During the crisis, Ling'er appears with a female ghost, only to realize that the female ghost is Hanxiao's biological mother, while Buhui is actually Hanxiao's father, the true heir of Molong Cauldron - Mo Qing, the son of Molong!