"Because to them, humans are filthy creatures with coarse pores and foul odors—just awful in every way. In fact, this type of mental illness was quite common in ancient times, which is why concepts like the separation of Immortals and mortals came to be."
The Artifice Sage said, shaking his head slightly, "They look at humans as if they're looking at a dirty, ugly sack of blood filled with flesh and feces. This disease has a high probability of developing in Extraordinary Tier Cultivators, starting from the stage where they begin to reshape their internal organs, create Spiritual Qi Organs, and become completely different from ordinary humans."
'Isn't this just what I used to think when I was a teenager going through my edgy phase?'
Initially, Su Zhou didn't think much of this "Extraordinary Disease," as he had long since passed that phase.
