The descendants of the White School

A child born with yin and yang eyes. When he was a child, a neighbor gave him a strange book called "Qimen Dunjia". Later, he got "Spell Secrets" by chance. In college, he made friends with a disciple, and then the evil cultist was shocked. The battle of soul.
The child and the disciple forced by life to become a master who helps people catch ghosts and exorcise evil spirits in society. They are used to the warmth and coldness of the world and experience life and death separation, revenge and betrayal. If you have failed or succeeded, life is not like this.