In the void of the Illusion Secret Realm, the brows of Shangguan Yang, a Heavenly God Realm cultivator, suddenly twitched.
"Is there a situation?" A Heavenly God Realm cultivator beside him saw the change in Shangguan Yang's expression and could not help asking in a low voice.
At this moment, the refinement of the secret realm had already reached a critical juncture. At the same time, Shangguan Yang was also being bound in reverse by the secret realm. Once a problem arose in the refinement, not only would the power of the Illusion Secret Realm be greatly damaged, Shangguan Yang would also be injured.
Refining a secret realm was this troublesome. Even with the power of the Heavenly God Realm, refining an Eleventh-Order Secret Realm was still fraught with difficulty.
Take the Eleventh-Order Secret Realm in the Cold Mountain Domain from before. It had only been able to obey the Cold Mountain Domain's commands like that after being nurtured for who knew how many years.
A secret realm that was forcibly refined on such short notice, even if it ultimately succeeded, would still instinctively resist from time to time afterward, and the frenzied, twisted power within the secret realm would also continue to affect the cultivator.
Even the divine soul of a Heavenly God Realm cultivator could not withstand the erosion of this Frenzied Power for long, so it could only be refined temporarily and then expended like a weapon when the proper opportunity arose.
"The refinement speed suddenly increased," Shangguan Yang said, shaking his head.
"Suddenly increased?"
The other Heavenly God Realm cultivators exchanged glances. The process of refining a secret realm should have been gradual and orderly. As the degree of refinement deepened, the difficulty would grow lower and lower. After all, the secret realm's own power would