The difficulty of refining it was indeed extreme. The aura of a True Immortal transcends any form of energy in the vast universe. Chen Xuan used his supreme immortal energy of the primordial beginning as the foundation, supplemented by the primordial fire and the ancient Dragon Emperor’s divine lightning of Xiao Lan. Even after a full quarter-hour of continuous effort, he had managed to refine less than one-thousandth of it.
Yet, this mere thousandth of a fraction of the True Immortal aura, once merged into Chen Xuan's origin, brought a massive improvement to his cultivation. He could clearly feel that he had taken a giant stride toward the next realm.
This meant that if he could fully refine this wisp of True Immortal aura, he might not only break through to become a Sixth-Epoch Saint Emperor, but reaching the Seventh or even Eighth-Epoch was entirely possible.
Chapter 4393