C423 Let Me Tell You the Secret.

Celestial Secret Elder!

The old man who suddenly appeared from the void was none other than the Celestial Secret Elder!

After so many years of ups and downs, the three experts of the Ghost Realm and many experts of the Mortal Realm arrived at the Myriad Realm Battlefield. Some of them died, and some of them were injured. In the end, the Celestial Secret Elder and Mo Xiao managed to survive