C620 Congratulations Old Zhao

"A bit more to the left. Right, this is it."

"Do you feel any resistance?" "Not yet, Old Zhao, your hands are shaking, right?"

Sitting opposite of Zhao Guoliang, Yang Chen looked at Old Zhao helplessly.

At this time, Zhao Guoliang didn't have the usual calm and collected attitude that was normally used to a master in traditional Chinese medicine. Instead