Humans and demons have lived together for thousands of years. Humans regard demons as disasters, and demons view humans as hatred. Monks all over the world have always taken it as their duty to kill demons. They have been fighting with each other for thousands of years. There are always demons who are not afraid of them and live in the mortal world disguised as adults.
Not everyone can follow the path of Yang Guan as they wish. Good deeds have no consequences and evil deeds have no rewards. The same goes for demons, and so do humans.
Motto: Love is always stronger than hate
