Deep within his divine marrow, the moment he touched that interwoven black-and-white glow, he sensed a demonic aura within it, one far purer and heavier than the Demonic Remnant Soul by countless times.
Strictly speaking, that wisp of black had long since become something incomparable to the Demonic Remnant Soul he had sensed before, as different as heaven and earth.
Though he had not verified it, after the Dao-Deriving Mirror refined the demonic soul and fused it into his divine marrow,
he clearly felt a power like the Thousand-Ink Dao-Casting Spirit Heart from before, but dozens of times greater in both quality and quantity, slowly repairing his mind, which had been damaged in its comprehension of the Great Dao because of his origins in the Immortal Alliance.
The range of his Divine Sense had instantly tripled, from just over 130 kilometers when he broke through to the Early Golden Core Stage to 400 kilometers.
As for his comprehension of the Great Dao, he had not verified it yet, but it had certainly improved considerably.
Beyond that, what shocked him most was that he seemed able to control that wisp of extreme demonic aura, taint his own True Essence Golden Core, and transform it into demonic True Essence.
"Could it be that I'll have to cultivate a demonic technique in the future, then condense a demonic Blood Pill?!"
As Bai Yi thought of all the demonic techniques he had seen so far, his brows couldn't help but furrow slightly.
"What is it?"
Seeing Bai Yi suddenly fall silent and furrow his brows, Feng Weiyi thought the demonic nature remaining in Bai Yi's body had not been purged, and glanced over at him.
"Thank you, Ancestor. I was just reminded of something."
Just as the three of them were talking, a small