What, My Old Enemy Is Actually the Great Love Demon?

The world is undergoing drastic changes. Seek everything within yourself and don't pretend to be external... The spiritual energy of heaven and earth was exhausted, the ancient gods were demoted, and the true spirits turned into demons and wreaked havoc on the earth. The Lord Buddha wept, his eyes full of mercy and mercy, he built a lotus throne made of bones, and a sea of ​​blood filled the sky, chanting the Sanskrit sound that saved the world. The evil qi of the five turbidities robs the living of the world, and the souls of the dead are restrained. Flesh and blood are used to refine elixirs, and bones are used to cast tools. This world deserves my great love, the Demon Lord, to show off his grand ambitions! When Chen Xuan woke up, he had forgotten the memories from before he was seven years old. He was in a vast and bloody world, with no one around him and only a rusty sword accompanying him. "I heard that you are coveting my luck. Over there, let Chen test whether your neck is strong enough?"