Wu Ya Zi is also a servant of the Heavenly Dao.
Regarding this fact, Yusuf Zuck was both shocked and perplexed. Where is the Heavenly Dao?
Moreover, the reason Wu Ya Zi treated Yusuf Zuck with such respect was partly because of Demi Garrett, but also due to his own reasons, as he had traversed through the Mystic Realm of the Heavenly Dao.
Overall, Wu Ya Zi appeared not to harbor any malice. He was always smiling gently, seemingly devoid of any worldly aura.
He conversed with Yusuf Zuck for only half an hour, and after that, Yusuf Zuck's Cultivation Realm advanced to the Immortal Ninefold Intermediate Stage, stabilized solidly. This was perhaps Wu Ya Zi's gift to Yusuf Zuck upon their first meeting.
After half an hour, Wu Ya Zi brought Yusuf Zuck and hundreds, including Porter Ray, to meet in the Shanglin Courtyard.
