Also called Li Xiu aura, it is the most difficult evil to resist in this world. Once a person is polluted and eroded by it, they lose their soul, leaving only a body twisted into pure destruction and slaughter. The higher the cultivation, the longer one can resist, but a Qi-refining cultivator could never withstand it. Its origin lies beyond even the Immortal rank, so not even Immortals could fully purge it. It originates from the Heavenly Pillars as the resentment and hatred of sealed outer demon-gods leaking into the world.
