At the center lay the formation eye, flashing with light, evidently prompting him to go over there.
Huang Xiao was still very curious. There really seemed to be no one here.
He had been here for quite a while already, yet there was no sign of anyone appearing.
Without thinking any further, Huang Xiao walked to the center of the formation, where the formation eye lay.
He stepped onto it, right on the flashing spot.
As he stood there, the hairs on his body suddenly rose.
An immense aura of divine sense swept over him.
Huang Xiao considered his divine sense fairly powerful, but compared with this divine sense, it was simply the difference between an infant and an adult.
It was not just his divine sense. Huang Xiao once again felt the essence blood within him boiling.
Just as when the Supreme Demon Token had appeared in the arena, it stirred the essence blood within him, only this time it was even more intense.
The Demon Refining Formula? Huang Xiao was startled.
Clearly, this still had something to do with the Demon Refining Formula.
Huang Xiao already had a guess. This should be the divine sense of the First Hall Master, Kui Yong.
Surely only he could stir the essence blood within Huang Xiao that had resulted from practicing the Demon Refining Formula.
The sensation of boiling essence blood came quickly and faded just as quickly.
Calm soon returned within Huang Xiao's body.
Is this checking whether I've actually practiced the Demon Refining Formula? Huang Xiao thought to himself.
Back then, the Patriarch had deceived the First Hall Master over the Demon Refining Formula.
This time, Kui Yong would certainly be more careful.
Huang Xiao was not playing any tricks now. He had practiced the Demon Refining Formula without