Weird World: I Forged Myself into a Weapon

Traveling through a strange world, Tao Guan, who is at the bottom of the food chain, discovered that his golden finger can improve the level of the material by continuously tempering a material, and there is no upper limit! So the famous sword Chengying, Five Elements Luogeng... Various legendary artifacts were forged one after another. Facing a world full of strange things and rampant demons, Tao Guan opened his hands to the world and smiled and said: "I am a weapon refiner, so it makes sense for me to forge myself into a weapon."