Everything he had experienced in that mysterious space earlier had indeed been real, not an illusion.
Inside the blood cocoon, Wang Yu finally confirmed this.
This time, however, he felt none of the heavy drowsiness he had experienced before. He could clearly sense a cold current flowing within him. The substance the system called unknown biological energy was slowly awakening inside his body, but rather than violently transforming it as before, it flowed gently through him, as though observing and searching for something. It gave him the eerie impression that it was alive.
More importantly, in the darkness of the blood cocoon, his divine sense detected a massive, complete Spell Spirit Markings Diagram flickering before his eyes.
At first glance, the spell pattern symbols within the Spell Spirit Markings Diagram were like a sky full of stars-over a thousand of them, each flickering with a faint bloody glow.
Looking closely, Wang Yu discovered that although most of these spell pattern symbols were indistinct, twenty-two were clearly visible. They were precisely the symbols he had deciphered from the yellow eyeball not long ago.
Clearly, what he was seeing now should be the complete spell pattern diagram that existed on the yellow eyeball.
He had actually copied the entire spell pattern diagram through this method.
Although Wang Yu did not know the diagram's specific abilities or purpose, even the Nascent Soul powerhouse from the Green Water Palace had valued it so highly. Its immense worth was easy to imagine.
If he could fully comprehend it and then master it...
Wang Yu's thoughts raced as he weighed the advantages and disadvantages, both astonished and delighted.
Just then, the unknown biological energy inside him suddenly stirred. Like an expert hunter that had found its prey, it pounced on something within his body and fused