Urban high martial arts + supernatural horrors descend + behind-the-scenes schemes + farming and development + becoming a god + cautious yet invincible.
Golden finger: The protagonist has a pocket realm of his own. One day in the outside world equals a hundred years in the realm. The whole point is to let the livestock industry flourish.
What can a piece of trash supernatural object become after a hundred years of cultivation? A civilization after ten thousand years?!
Starting out as a biology teacher, he cultivates extraordinary seeds, gradually gets his footing, works in secret behind the scenes, makes the most of his farming advantage, and builds a power base of his own.
