C438 Black Sky Green Jade Steel

"Little brother, this is just a piece of ore. We need to refine it further." If we were to put it outside, just this piece of ore would be able to cause a war between big countries. " Bai Zhuang was displeased with Que De's reaction and said, "Your origin flame's temperature is surprisingly high. Refining this Black Heavenly Green Jade Steel should be possible