C81 Blood to Match

Doctor Fu said seriously, "I think you have noticed it too, Rongyue. This Cold Poison is like a spirit destroying a person's body. Any nourishing medicine will cause a counterattack, but the poison will not!"

Doctor Fu said the guess in Ning Rongyue's heart. She deliberated for a moment and said, "Grandfather, should we ask Uncle Yu about the origin of this poison?"

Doctor Fu widened his eyes