Xuan Min was a monk who had lost his memories but still possessed some knowledge about Feng Shui and Geomancy. On his first day in Ningyang, he unceremoniously ransacked a haunted house. He exorcised the place and incidentally took Xue Xian, the true dragon nesting in it, with him.

From then on, the story of a partially paralyzed dragon and an aloof monk began as they joined hands and traveled to look for dragon bones and memories together.

(Source: Bilibili)