In truth, Void Swallowing Flame and Purifying Lotus Demon Flame, the second- and third-ranked heavenly flames, had both escaped from the Ancient Emperor's Cave Mansion.
The reason Void Swallowing Flame and Purifying Lotus Demon Flame had escaped from the Ancient Emperor's Cave Mansion, where even Zhu Kun could not escape, was entirely thanks to the Emperor Grade Embryo Pill's help.
The Emperor Grade Embryo Pill contained Dou Di Origin Qi, and its strength had long since surpassed the bounds of a Nine-Star Dou Sheng. It could be said to possess the strength of a Half-Step Dou Di. Only with its help had Void Swallowing Flame and Purifying Lotus Demon Flame escaped from the Ancient Emperor's Cave Mansion.
The Emperor Grade Embryo Pill had helped those two heavenly flames because they had agreed that Void Swallowing Flame and Purifying Lotus Demon Flame would obtain the Tuoshe Ancient Emperor Jade and help it escape from the cave mansion.
However, immediately after Void Swallowing Flame and Purifying Lotus Demon Flame escaped, they had forgotten the matter because of a contingency Tuoshe Ancient Emperor had left behind. And now, since the Hall of Souls suspected he was the Emperor Grade Embryo Pill, that meant Void Swallowing Flame had already remembered those things.
But the Emperor Grade Embryo Pill... that was far too absurd.
Still, he had to admit that their imagination was rather logical.
Someone who had suddenly appeared, possessed immense strength, and had unparalleled abilities in pill refinement. Everything seemed to leave Void Swallowing Flame with no choice but to think of the Emperor Grade Embryo Pill.
The Emperor Grade Embryo Pill was a Half-Emperor. Even if several Nine-Star Dou Sheng attacked it together, they could do nothing to it.
In the original story, it was only because Void Swallowing Flame had used