In a Strange World, I Create Martial Arts for Mortals

[Half behind the scenes + invincibility + no heroine + martial arts + weirdness] The country is used as a circle, mortals are used as animals, gods are sacrificed, and human bones, flesh, blood, and internal organs are sacrificed. What kind of world is this? The magician communicates with the evil god in the dark, gives rituals, and uses mortal flesh and blood as sacrifices in exchange for magic. Mortals are like pigs and dogs in captivity, and they are harvested whenever they are needed. Luo Gan traveled to such a world and became a mortal. Faced with all kinds of evil and evil ways, the only thing he could rely on was the Taoist tree planted in his consciousness. By constantly absorbing external energy, fruits of different powers, talents, bloodlines, magical powers, and treasures are born. Luo Gan practiced mortal martial arts, relying on planting Tao trees to break through the limits of mortals step by step, preaching and preaching, and breaking this evil and twisted world.