C104 The Unlucky Two Ghosts

"So that's what the three words' Great Mystery Scripture 'means."

It wasn't until I skimmed through the entire book did I gain a deeper understanding of these three words. It was too, the pinnacle of the world, with the meaning of all-encompassing.

Thus, in my opinion, these two words, Tai Xuan, are the world's most mysterious method of capturing ghosts and eliminating demons