The Eight-Colored Fire Lotus streaked toward the enormous black sphere, trailing a dazzling tail of light.
Though the fire lotus was the size of a washbasin, it was less than a firefly's glow compared to the black sphere. Yet when that tiny glow struck the sphere, its terrifying heat pierced straight through it.
"Explode!"
Xiao Yan gave a low shout.
The next instant, the fire lotus inside the black sphere abruptly detonated.
Boom!
Vast quantities of dazzling flames erupted in all directions, blanketing the sky. For a moment, part of the black sphere shone with brilliant, multicolored light.
Inside the black sphere, the Demonic Dragon True Saint was wreathed in pitch-black demonic qi, desperately resisting Gu Yuan and Zhu Kun's attacks. Their assaults were simply too fierce, and Zhu Kun's Dragon Emperor Otherworld, in particular, surpassed his own.
Under their combined assault, the Demonic Dragon True Saint suffered unspeakably.
Just then, a dazzling light suddenly burst inside his Dragon Emperor Otherworld, followed by an immense eruption of brilliant flames.
"Hm? These fluctuations?"
The Dragon Demon True Saint frowned slightly, but paid them little heed.
An explosion like this could barely injure an Eight-Star Dou Sheng, much less someone with his strength as a Peak Nine-Star Dou Saint.
With the terrifying physical body he possessed as an Ancient Void Dragon, even if he offered no resistance whatsoever, the explosion would leave him with only minor injuries at most. It posed no threat to him.
But the next instant, his expression abruptly changed.
The terrifying fire carried within those countless dazzling flames was actually annihilating his demonic qi without pause.
The demonic qi that even Gu Yuan and Zhu Kun struggled immensely to forcibly destroy was now being swiftly burned away. Even the dimensional wall of his Dragon Emperor Otherworld had a