Inside his Consciousness Sea, the Burning Heaven Demon Lord laughed triumphantly, "Hahaha! Kid, if it weren't for my Burning Heaven Beast, you would probably have been reduced to ashes by now!"
Yun Xiao smiled wryly and shook his head, "Senior, what on earth is going on here? No matter how I called it normally, it wouldn't come out, but just now..."
"It was probably hungry," the Burning Heaven Demon Lord said offhandedly. "The energy of that Chaos Annihilation Lightning Tribulation was exceptionally pure. To it, that's a supreme tonic."
Chapter 613