The creator's use of spiritual power was the pinnacle of perfection.
At least in the Longevity World and even in the Profound Immortal Realm, no living being could compare with them.
The valley enveloped in the formation seemed not artificially made but like a natural array, filled with various changes within.
Some transformations aimed directly at the spirit, confusing and leading others to exit the formation on their own accord, while they remained unaware of it themselves.
It's like observing a single leaf fall to predict the coming of autumn.
What the creator did was present that leaf to others, making them believe autumn had arrived.
Yet, such arrangements, even after a thousand years, have not diminished much.
If Gu Jinlai didn't have the memory of the Aries Star Lord, he would still be powerless to see through the true nature of this valley with his own abilities.
Even though he had already reached the extreme end of the Heavenly Master Path.