C695 Refining Breakthrough

Murong Xue said in bewilderment, "Normally, a fifth grade Martial King Stage would be able to fill up the dantian after refining a dozen or so Sixth Rank Energy Pill, but Young Hero Gao had refined a hundred Sixth Rank and Energy Pill, could it be that he still hasn't filled up the dantian? Or could it be that he wanted to refine all the Energy Pill before breaking through? Refining all of the