This is a male channel feature about Northeastern supernatural legends: the male protagonist is involved in strange events in the mountains of the Northeast due to family secrets, from folklore anecdotes such as Huang Pizi seeking a title, fox spirits causing trouble, to exploring the thousand-year secrets under the frozen soil of Changbai Mountain Tianchi and Xing'an Mountains. In the process of deciphering supernatural copies and fighting evil spirits, he uncovers mysteries such as shaman blood oaths and dragon vein seals, and protects the secrets of this black land in battles and growth.
