Cao Zirui shook his head slightly. "You have heard that we were sealed four million years ago. The reason for the seal is that the patriarch Lin Heng is so powerful that he can even destroy the whole Xuanji realm. Now the channel has been sealed again. It is doubted that the reason is that Lord Wu Yikang has been to Xuanji. Wu Yikang's strength is almost the same as when the patriarch was sealed. Therefore, it is generally believed that those who reach the realm of Tao and respect are not allowed to enter the Xuanji realm. Once they enter the realm, they will be sealed by the strong...