The True Experience of a Folk Yin-Yang Man

[Traditional supernatural, folk horror, decisive killing, suspense and thriller] I, Cui Jiu, am a folk Mr. Yin and Yang. On the day he was born, my grandfather saved a Taoist priest who was begging for water. The Taoist priest calculated with his fingers and said that my fate was yin and yang, and I would not live to be twelve years old. In order to save my life, when I was twelve years old, he took me into a deep mountain monastery. I thought I would just spend the rest of my life drawing charms and reciting mantras in the mountains and forests, until when I was in college, a telegram telling me that my grandfather was critically ill called me back to the countryside. After returning home, I discovered that my grandfather disappeared mysteriously and the villagers died tragically. Buddhism, Taoism, the underworld... Countless powerful powers are rushing towards me like evil wolves. What secrets are hidden behind this, and how will I deal with it...