"What's going on with this little guy? Isn't he supposed to be undergoing the All-Spirits Blood Pool Foundation Establishment? Why do I see him absorbing and refining both Human Emperor Qi and Earth Emperor Qi?!"

"This doesn't make sense! Our Demons' Foundation Establishment methods are different from the Human race's. Whether it's the Heaven-Earth-Human Three Qi Foundation Establishment method or the imperial Foundation Establishment method, we can't use them! So why can this little guy?"

The Demon Kings were utterly perplexed.

Every one of them present was well-versed and knowledgeable, yet in the face of Brandon Jiang's bizarre Foundation Establishment technique, they couldn't help but feel a bit bewildered.