บท 1154: Chapter 681: The Birth of an Old Demon in the White Bone Cave! The Domineering Black Sky Sect

"The profound and subtle method of the white bones, millions of calamities make it rare to encounter, now that I have seen, heard, and upheld it, I wish to unravel the true meaning of Divine Skills!"

In the Demon Control Department, within the Library Pavilion.

Zhou Dao held a scroll of "Secret Record of Human Body Mysteries", muttering softly, the yellowed illustrations of the human body in the scroll came alive in front of his eyes.

White bones, meridians, internal organs, blood, acupoints… all were clearly visible.

In one corner, two tiny figures intertwined, male and female distinct, concave and convex fitting together, the mystery of life seeming to burst forth.

"Eh, so you've been hiding here secretly reading this kind of book."

A clear and spiritual voice came from behind him, Huo Jinli peeked her head out from beside Zhou Dao like a kitten, looking at the exciting pictures in the scroll.

"To use the Azure God Tribulation in such a way, you really are one of a kind."