He became the True Lord of Ten Thousand Laws starting from Liaozhai.

Xu Yi transmigrated to the world of *Strange Tales from a Chinese Studio* and obtained a magical artifact that could devour demons. He initially thought he could roam the world with his sword, mastering all techniques and becoming a carefree sword immortal. Little did he expect that in this chaotic world, there would be fox demons that devoured hearts and lungs, ghosts that stole souls, and even people who dreamt of becoming city gods. Evil dragons stirred up trouble, and corpse Buddhas bewitched the masses. I, Xu Yi, only wish to wield one sword and slay all the demons and monsters under heaven...