The four major sects have given birth to a generation of geniuses who are expected to become immortals.
The double tide destroyed a generation of talented people and suffered heavy losses.
Mu You was investigating the two-faced matter and found that the monsters were not all evil. Perhaps there was no need to kill all the monsters for the world to be peaceful.
The world is prejudiced against demons, and demons are also prejudiced against the world.
Intention: good and evil