Chu Ge could cross over in his True Body because his control over the world was nearing the level of "becoming one with it" and "commanding it like his own limbs," allowing him to merge with the world.
Strictly speaking, this was only his own special form of Spatial Traversal, not an established passage.
So he could come and go, but others still could not.
But now that he had made this round trip in his True Body, his sense of the world and its location had become incredibly clear. Establishing a passage no longer seemed so elusive; he had a definite destination to aim for.
Previously, he had been completely unable to locate it, connected to it only through his document by a nebulous mental link. Now, he could sense where it was at any moment, as though it were his own Portable Space.
That was the greatest difference now.
"Actually... you can't cross over on your own, but if I controlled it, say, by pulling you out, you should be able to come out, just like the other things I pulled out before..." Chu Ge said hesitantly. "It doesn't matter with objects, but I don't dare try it casually with a person. Thinking of what happened to Azure Dragon and the others, we'd better be more cautious."
Qiu Wuji agreed that there was no need to rush. Something they had once had absolutely no clue about had now clearly advanced by leaps and bounds. Why hurry?
She thought for a moment and asked, "Have you thought about how to establish a passage?"
"The Four Symbols can construct the space of the Four Extremes to establish a world, so their parts must be able to construct a passage," Chu Ge said. "The preparations for your ascension to the Heavenly