Martial Arts and Spirituality, Starting from Slaying Demons and Killing Demons, Becoming Invincible

Chen Guan travels through the world of high-level martial arts and spends his lifespan to upgrade his martial arts. He unexpectedly learns that by killing demons, he can obtain the demons' lifespan to upgrade his martial arts, from "Stone Throwing Technique" to "Six Meridians Divine Gang Sword Qi", from "Qingfeng Footwork" to "Qimen Sky-Stepping Escape Technique"... In a dark and troubled world, where demons are raging, officials and demons collude, and human lives are like grass, Chen Guan, a humble beggar, begins his path to martial arts and spirituality by slaying evil and slaying demons!