Impossibility And Illusions

"The Astral Dimension." Lin Mu repeated the new term that he had never read or heard about before.

"It is a very mysterious place that even I don't know much about." Xukong stated. "I've never gone there and I don't think I can even if I want to." He added.

"What? Even you can't go there?" Lin Mu was shocked. "Where is it located in the Void?"

"That's the thing… The Astral Dimension is not within any of the Voids." Xukong answered after a pause. "The Astral Dimension is its own plane of existence where reality is a mere suggestion and the heavenly laws do not exist. 

It is a place where very few individuals have managed to go and even less manage to return. Knowledge about it is very limited and as such we have no idea what happens there to those that go in." He explained to his best capability.

"Then what about those that returned? You said some do manage to return." Lin Mu asked next.