This is actually a huge hole that appeared out of the author's imagination.
A story about an incompetent male protagonist who tamed a wild beast and couldn't help but keep him in captivity.
Su Suiqiu was born in an ancient family. Generally speaking, these god-like families always have something that cannot be explained by modern technology.
This is how Su Suiqiu inherited the miraculous Onmyoji skills, and accidentally maxed out his skill points so that he was captured by a group of old rotten people and taken back to deal with the troublesome monsters.
But there's nothing wrong with that. It's really a good experience to raise a beast and slowly tame it, isn't it?