Reaching the Jade Skin Realm within the Refining Skin stage enables one to undergo medicinal baths, which then allow for the tempering of qi and blood.
The same principle applies.
The Blood Refining Realm also requires the state of unified qi and blood before one can use the Bone Tempering Pill to refine the bones!
But now,
Gu Sheng's power unexpectedly seems to have subtly surpassed the previous two steps, gradually refining his bones. Although this refinement is extremely minimal, it is still astonishingly inexplicable and somewhat defies the conventional principles of martial arts.
He suddenly recalled the words of the stall owner when he purchased the secret manual previously.
The Shapeshifting Technique, once advanced to a profound level, provides tremendous benefits to bone refinement.
"I didn't expect it to be true!"
Gu Sheng's heart trembled.
