S Grade Manual, Absorbing the Laws of Heaven and Earth

But today, he actually saw this fierce beast with his own eyes!

This was an extremely shocking matter!

"Hu! Hu!"

Ye Feng took in a deep breath, his face was filled with shock.

"What kind of power is this?"

Ye Feng's body actually burst out with a layer of purple light!

The purple light flickered continuously, as if it contained an endless power.

There seemed to be a mysterious purple river flowing in the purple light.

Ye Feng could clearly feel that this power was definitely many times stronger than his [Divine Perception]!

"No wonder when I was cultivating the [Dragon Vein Technique], I had a bit of comprehension in my mind."

Ye Feng finally understood, the [Dragon Vein Technique] was not a normal high-tier secret technique, it was the highest tier, S grade secret technique!