are you the one who refines metals"Tang Wulin nodded again.Xie Xiedao: "Well, if this side is done well, it's quite promising. I remember my father once bought a mecha core component that was purified...perfected. 。This also requires the cooperation of the soul master's family, after all, after the soul spirit is extracted, the soul master's body will be damaged to a certain extent. 。“Tang Wulin's ey...