A resplendent spiritual radiance rose from beneath Ye Yu's feet, shooting straight into the clouds.
The demonic aura that had once blotted out the sky and sun was scattered in an instant.
That was only what outsiders saw. To Ye Yu's senses, the demonic aura touched by the spiritual radiance immediately transformed into dense spiritual energy and merged into the light.
It streamed into his body unceasingly in rhythm with his breathing.
Ye Yu's aura instantly broke past its limit, crossing the enormous gulf between Spirit Transformation and Void Refinement to reach the early stage of Void Refinement.
His aura continued to surge until it reached the peak of the early Void Refinement stage, only then coming to a halt.
Feeling the powerful spiritual power within him, Ye Yu's face revealed an intoxicated expression.
"What a bizarre cultivation technique." Blood Thorn's expression turned solemn as he muttered to himself.
Sure enough, Xue Chen had been right. If someone like this were allowed to return to Azure Prefecture, he would become a tremendous threat to the Blood Demon Race—no, perhaps to the entire Devil Race.
The next moment, Blood Thorn stopped holding back. The blood-red talismans in midair erupted with an even more dazzling radiance.
In an instant, it was as though the evening glow had illuminated half the heavens.
Even those watching outside the Demon Land felt the blood energy within their bodies being drawn away.
One after another, they hurriedly retreated several hundred zhang. Only then did the restless blood energy in their bodies gradually settle.
Terror filled their faces. Since when had such a powerful existence appeared within the Demon Land altered by the blood demons?
Quite a few among them were spies from the Yunlei Two States, and their expressions were particularly ugly.
The stronger the power