His bloodline allowed him to manipulate blood, and naturally, he could also use it to probe a person's body.
With just a single probe, Zhang Fei Xuan knew that this man's internal organs were severely damaged, especially the liver, which was almost mush.
He looked around and found a medicine pot, which he opened, and a pungent medicinal scent wafted out.
"Let me see, Blood Coral, Ziwei Grass, Divine Azure Fruit, deer antler, cinnamon, Peony, Dong Quai... all are to nourish the liver. You've done a good job hanging on, keeping yourself alive," he said.
Zhang Fei Xuan glanced and then asked, "Have you ever studied with us?"
Ao Mogang certainly did not practice alchemy, and the mother and daughter below did not recognize him, so the only one capable of alchemy must be this lying man.
Under the protection of the Jinxian Sect, it was not only about simply ensuring the survival of mortals; they also taught mortals how to perform alchemy.