Douluo metal legend

Tang Xuan travels to the world of Douluo Continent. Awakens the metal martial soul, practices alchemy, explores ancient sites, looks for gods, watches the dragon search, and walks in the aimless ancient tomb. I heard that the Blue Lightning Overlord Dragon Sect hasThe tomb... There must be a lot of relics in it... Yu Xiaogang:!! Under this premise, try to become as strong as possible. Don't accidentally plan the ancestral grave of some big guy and get shot to death... Immortal Grass, dragon soul, keel bones, gods, beauties...all belong to me. If the road ahead doesn't work, then follow someone else's road, and let others have no way to go. (Evil laugh)