C839 Shield Gate

Hearing Ji Chen's words, Jing Yunxiao looked at the cave's stone door from top to bottom.

It was indeed a little strange.

In a trance, Jing Yunxiao suddenly remembered that in his previous life, he had also seen a stone door in a certain secret realm. That stone door was even stranger than the one in front of him.

At that time, even as a Great Rebirth Emperor