When the Heavenly Gate Ancestor was sent flying, Chen Nan saw everything clearly. The moment the ancestor's blood splattered on the Geng Metal Sword Formation, Chen Nan knew something was wrong.
The Geng Metal Sword Formation's power was weakened by the blood, while those God Demon Souls became even stronger from absorbing it.
If these God Demon Remnant Souls hadn't been severely injured during the Ancient War, they might have already broken out of the Geng Metal Sword Formation by now.
Chen Nan was terrified; if these creatures truly broke free, it would undoubtedly be a terrifying disaster.
Most of the Ancient Powers are currently on the Outer Domain Battlefield, and the number of strong individuals in the Four Extremes World capable of opposing these remnant souls is pitifully small.
The Ancient God Avatar was laughing heartily when suddenly he felt a sharp pain in his head; the Little Heavenly Demon was smugly watching him with a Chaos Stone in hand.
