"Unless what?"
Chen Nan impatiently looked at Gui Zun.
Gui Zun wore a look of helplessness on his face, his heart was also extremely heavy at the moment. He had a good impression of Chen Nan, so he didn't want anything to happen to him. However, to save Ou Yifei, he must go to the Outer Domain.
Moreover, it requires the supreme expert of the Heavenly People Clan, using the origin power they control from the Heavenly Person Realm, to save Ou Yifei.
The supreme experts of the Heavenly People Clan are incompatible with the Human Clan, they have always been thinking of conquering the Four Extremes World, and Ou Yifei is the chief culprit that led to the failure of this operation.
For such a traitor, why would they lend a hand to save her?
On the other hand, the world origin power that the supreme masters comprehend is the core of their strength, a deeper and more exquisite understanding of the Heavenly Dao Law.
