Second-Level Great Ability Realm, Blood Demon Heart-Rending Fist!

Lin Feng felt somewhat moved.

These past days, he had done nothing.

He had focused solely on cultivating the Emperor-grade technique, the Great Wilderness Four Extremes Qi Demon Scripture.

The Great Wilderness Four Extremes Qi Demon Scripture had four levels in total. The Four Extremes referred to the four limbs, and Lin Feng had spent all his cultivation resources and so much time.

Yet he had only just cultivated the First Extreme—his left arm.

If he wanted to continue advancing afterward.

He would need certain conditions.

And those conditions were rather harsh. He needed the royal blood, imperial blood, or even... Emperor blood of the Ancient Demon Race!

The severity of that condition made Lin Feng shake his head.

It was not that he feared the Ancient Demon Race, but they had all but withered away. Hardly any remained in this world, making them difficult to find.

So how was he supposed to obtain the royal blood afterward?

Of course, Lin Feng did not dwell on it too much.

Because no matter what, after cultivating the Great Wilderness Four Extremes Qi Demon Scripture, his Undying Heavenly Demon Body had become utterly terrifying!

The strength of his physique now... could be said to be beyond imagination!

Not only that, Lin Feng had also comprehended a demonic fist technique. Its grade was unknown, but it was incomparably powerful.

Blood Demon Heart-Rending Fist!

Lin Feng had instantly cultivated this terrifying fist technique to its utmost limit. If he threw a punch with his left arm, who knew what kind of power it would unleash?

"My realm has not changed much, rising from the First-Level Mighty Realm to the Second-Level Mighty Realm. But this time, I cultivated both a lightning-path technique and a demonic-path technique..."

"Given my physique now, the surge in my combat