Tang Long didn't hesitate to drink it, and Zhou Yu immediately used Nether Fire True Qi to help him refine it.
Ten minutes later.
A visible Gang Jin suddenly burst out from Tang Long's body.
His momentum rapidly began to rise.
In an instant, he broke through the Acquired Peak, stepping into the realm of the Innate.
Once his breath had stabilized, Tang Long violently opened his eyes, his face full of wild joy. He immediately knelt in front of Zhou Yu.
"Mr. Zhou, for this great kindness, I, Tang Long, will never forget. In this life, I, Tang Long, will never betray you."
Zhou Yu nodded.
"You have also suffered a lot because of me. This is what you deserve."
Just then, Lu Yu called out:
"Zhou Yu, my grandfather is awake."
Zhou Yu quickly walked over.
He saw Old Kui slowly opening his eyes.
"Mr. San, he..."
"He's already dead."
Only then did Old Kui's tense nerves relax.
He let out a long sigh.
"The Letian Association really won't stop until they've killed us all."