In terms of progress, Danxuan has fallen behind too much! Danxuan still has five kinds of embryonic materials which have not been melted, while Zhou Feifei and Emperor Yun have only one corundum which has not been melted.

We have to speed up our progress! Danxuan thought in his heart, quickly put the next kind of embryonic material into the black fire, began to continue the intense smelting process!

A quarter of an hour later, Danxuan finally melted to the fifth kind of embryo material, leaving two kinds to be melted. He took a long breath and looked up at the center of the platform. Then Danxuan's eyes suddenly squinted,...