The story of an old immortal who is a half-human and demon who looks like a psycho but is actually a little pervert walking around with an entire mountain.
The final character of the protagonist: irresponsible, cold-blooded, and ignorant of guilt
Xiaolong's personality: Electra, heartless, seemingly mentally retarded
Character of tree spirit: little cunning, self-aware, able to bend and stretch
This article is written casually, and its conspiracy cannot withstand careful scrutiny. In fact, I hesitated between serious drama and relaxation.