Initial Refining of the Grotto-Heaven

In the blink of an eye, the secret realm core was refined!

Mu Cang stood in place, leaving only this unbelievable scene echoing repeatedly in his mind.

If he hadn't witnessed it with his own eyes, he wouldn't have believed even if beaten to death that someone in this world could achieve such a feat!

Just what terrifying realm has this person's cultivation and comprehension of the laws—especially the Law of Space—reached?!

Stormy seas raged in Mu Cang's heart, and the look he directed toward Su Bai was already thick with an awe that could not be melted away.

This human cultivator Lu Jiu is truly terrifying to the extreme! His true strength probably far exceeds our estimations!

A lingering chill of lingering fear crept up along his spine.

He couldn't help but feel fortunate, immensely glad that this baleful star was merely a rogue cultivator, carefree and aloof from the world, with no intention of becoming entangled in the disputes between the demon race and the dynasty.

If he had originated from the Great Gan Dynasty, with the strength and potential he displayed, he would undoubtedly become a sharp sword hanging over the heads of the demon race, adding countless support to the human race and bringing endless trouble to the demons!

He forcibly suppressed the shock in his heart, cupped his fists, and sighed in admiration, "Daoist Friend Lu Jiu's strength is indeed unfathomable, and your divine abilities are vast. This old man is deeply impressed!"

Su Bai only gave a slight nod in acknowledgment.

At this moment, his mind and spirit were already closely linked with the entire Cloud Tree Secret Realm.

A feeling of controlling all things and discerning the finest details welled up spontaneously. Every wisp of spiritual energy flowing within the secret realm, the