His head was aching; the technique of concealment employed by the unfamiliar elder was too strong.
Even though his Beixuan Upper Sect specialized in cultivating the Primordial Spirit, he was still unable to perceive the elder's true cultivation, which seemed to be merely mid-period Unity Realm.
But did Zhou Tianzi really believe this?
His only concern was that if this elder used the unnoticeable concealment technique to escape again, Beixuan Upper Sect would be in trouble.
"Who exactly are you, and what grievance do you have with my Beixuan Upper Sect?"
Ning Qi pointed at the Great Power who had previously informed Zhou Tianzi, and said, "Why don't you ask him, I've already told you before."
Zhou Tianzi immediately looked toward the Great Power.
The Great Power had long been terrified by Ning Qi; there were originally thirteen Great Powers, and only he was lucky enough to survive.
Now, seeing Ning Qi pointing at him and the Ancestor also looking his way, he was speechless.
