Within the Great Thousand World, Xiao Ze looked at the enormous Planar Passage before him, stretching ten thousand zhang wide, and smiled faintly.
At last, he had completely opened the Planar Passage between the Great Thousand World and the Dou Qi Continent.
Of course, such a massive Planar Passage would easily attract attention.
Thus, Xiao Ze used his spatial arts to expand the surrounding space a hundredfold.
The space of the Great Thousand World was far sturdier than that of a Lower Plane and could withstand battles between more powerful experts.
Moreover, while space in the Great Thousand World was relatively easy to destroy, it was exceedingly difficult to create.
Unless one possessed exceptionally high talent in spatial abilities, one generally had to reach the Heavenly Supreme level before being able to create space within the Great Thousand World.
There was naturally no need to say anything about Xiao Ze's spatial abilities. He had been able to create space even at the Earth Supreme stage.
Yet it had not been of much use to him.
Without the strength of a Heavenly Supreme, opening a Planar Passage would only drag the Dou Qi Continent into unknown dangers.
But now that he had reached the Heavenly Supreme level, he was qualified to claim that he could protect the Dou Qi Continent.
In the original story, Mu Chen had obtained the Profound Dragon Army because there had been no way to create space and connect the Profound Dragon Space to the Great Thousand World.
If space could be created and connected to the Great Thousand World, the Profound Dragon Space would be able to absorb spiritual energy on its own.
There would be no need to expend an enormous amount of Supreme Spiritual Liquid to maintain the cultivation of the Profound Dragon Army.