C912 The Reunion of Brothers

"Old man from the Medicine Sovereign Sect, even you can't do it? This isn't very logical, isn't it just a middle-grade medicinal Spirit Condensation Pill?"

Hong Tianxiao asked in puzzlement. He thought to himself, Dan Yangzi can even refine supreme grade medicinal pills as he pleased, how could he not be able to refine a middle-grade medicinal pill?

"That's right