I Take It for Granted, Those Things About Mr. Yin Yang

[Supernatural things in the slow-burning market, no brainless cheating] My name is Cao Feifan, with a magic pen of a judge and an edict from hell. When I was eight years old, dark clouds covered the moonlight night and black and white came to my door: You are the chosen one, and the Lord of Hell canonized you as the messenger of hell. This is your mission. Fate! I don't want to get involved in the yin and yang industry at all, I just want to live a stable and peaceful life.