To be able to exert the Qi force externally into rays was a sign of true mastery of the Connate stage.
So when this middle-aged man, riding on a Connate demon silver-crowned crane's back, started shooting out Qi at the point of a finger with such ease, it only pointed to one fact—that he was an advanced Connate level adept!
Presently, there could only be one master practitioner from the country of Yunyang that fit that description:
The Head of the Valley of the Medicine Masters.
Moreover, this master practitioner that stood before Zhou Donghuang, seemed to have come accompanied by the emperor of Yunyang himself. The latter seemed to cling to him, showing him such reverence and respect; this was yet another reflection of how extraordinary this character truly was.
A Connate stage, advanced level adept practitioner, riding right alongside the Emperor of Yunyang—if this was not the Head of the Valley of Medicine Masters, who else could it be?
