what Old Black asked Jiang Yun to help refine.When Jiang Yun left the Wen Dao Sect two years ago, he didn't help Lao Hei refine too many.Now that I'm back, of course I want to quickly help Lao Hei ref...ngeful attack against Dao Tianyun, leaving no chance for Jiang Yun to survive!At this time, the expressions of Dongfang Bo and the others had become extremely solemn!Originally, Dongfang Bo already ha...