The Ancient Cave Secret Realm in the Northern Wilderness has always been a legend, bordering on the ethereal. Very few possess any detailed knowledge of it.
When the words "Ancient Cave Secret Realm" fell from the lips of Ji Wuling, Chen Xuan’s reaction was the same as everyone else’s: he was momentarily stunned. He then searched his mind for any information regarding it, but to his regret, his knowledge on the subject was a complete blank. He turned his gaze toward Bai Yin and Yu Qingyin, wondering if these two Dao Integration masters, who had lived for centuries, had ever heard of this so-called Ancient Cave Secret Realm.
However, the expressions on the faces of Bai Yin and Yu Qingyin left Chen Xuan even more surprised. It appeared that even they had never heard of it.
Chapter 2493