The Blood Sea Divine Sword had been forged from a Blood Sea Divine Crystal. It was a supreme innate treasure that was both righteous and evil. As the Blood Sea Great Emperor swung it down, vast Sword Qi surged without end like a sea of blood.
This sword brimmed with boundless blood baleful intent and could devour flesh, blood, and bone. Its power was tyrannical beyond compare; even a Great Emperor facing this strike head-on risked severe injury and death.
Chen Nianzhi was already under immense pressure fighting the combined assault of five Great Emperor soul slaves alone. Now, facing the Blood Sea Great Emperor's relentless slaughter as well, he immediately felt the tremendous trouble.
Fortunately, the Guixu Divine Runes and Black Tortoise Shield truly were extraordinary. Though these great enemies attacked without cease, Chen Nianzhi continued to withstand them, remaining invincible throughout.
The Blood Sea Ancestor had attacked for tens of millions of years, yet he found that he could never suppress or heavily wound Chen Nianzhi. He could not even seal him, and his state of mind began to crumble.
"How can I possibly fail to kill you? Just how many defensive divine runes have you cultivated?"
This was also the first time the Soul-Refining Ancestor had encountered such an opponent. He repeatedly tried to suppress Chen Nianzhi, only to find a hazy chaos light emerging around him, completely ignoring every seal.
As his thoughts stirred, the Soul-Refining Ancestor suddenly recalled something. He could not help saying in utter shock, "Could the True-Spirit Divine Mark you cultivated be the Chaos Divine Mark?"
"Heh."
Chen Nianzhi did not answer. He merely sneered and stalled for time.
Everyone present was startled. Although they had never seen the Chaos Divine Mark, they had heard of the resounding prestige of ultimate divine