By the time their gazes moved away from the Void Sky Cauldron, the spiritual energy of heaven and earth around them had already begun to boil.
Especially within the sea, streams of spiritual light were constantly drawn out and absorbed into Ye Yu's body. That was the power belonging to the Soul-Snatching Algae.
The lightning armor formed by the Illusory Dragon Wind Lightning Body once more clad Ye Yu's body. Accompanied by an eerie breathing rhythm, Ye Yu's cultivation began to skyrocket wildly.
In a short span of time, it reached late Void Refining.
Black and white spiritual power intertwined around Ye Yu's body. The domain beneath his feet unfolded, making him look like a heavenly god descending upon the world.
Xu Xiuwan and Ye Ku's eyes widened at once. They had never seen such a bizarre cultivation art before. Especially that black-and-white spiritual power—merely looking at it made them feel as though the spiritual power within their bodies was being suppressed.
Unlike that day in Azure Heaven Palace, Ye Yu fully activated the Primordial Indestructible Art this time.
Before Xu Xiuwan and Ye Ku could recover from their shock, a hum rang out. Green light blazed from the Void Sky Cauldron, and a green curtain of light descended, enveloping them within.
Seeing the surrounding world sealed off, sneers appeared on Xu Xiuwan and Ye Ku's faces.
"This brat wants to take on the two of us directly." Ye Ku laughed disdainfully. In his eyes, Ye Yu's actions were no different from courting death.
"Then kill him," Xu Xiuwan said indifferently.
Ye Ku froze, assuming Xu Xiuwan had been enraged by Ye Yu and developed killing intent. Still, it made no difference. As long as Ye Yu did not leave with the Xu Family, that was enough for Ye Ku.