Old Elephant patiently guided Xu Guang.
This process requires Xu Guang to make an effort on his own, to continuously perceive the Void Realm, approach it, and remove the barrier between them.
This is called Refining Void in Hongze, generally after the True Vein of the Second Secret Realm, when the Qi Refiner contacts the Void Realm.
…
"Senior, have you heard about a Blue Mountain appearing in the Ghostly Land?"
During his leisure time, Xu Guang would ask Old Elephant some questions.
"Blue Mountain?"
Xu Guang roughly described the peculiarity of the Blue Mountain.
Old Elephant pondered for a long time, "That might be related to a Saint who practiced the Qinghua Technique ten thousand years ago."
Practiced the Qinghua Technique to become a Saint?
Wouldn't that be a Martial Saint?
Xu Guang was shocked, not expecting such a secret hidden behind the Blue Mountain.
