In the secret chamber, Xu Yan assumed a horse stance and began his Bone Refinement.
As he circulated his cultivation technique, his blood boiled and his body warmed up, and his blood and qi actually began to grow increasingly robust.
The dragon of blood and qi that wrapped around his bones seemed even more immense. As it traveled through his bones, the refining force grew stronger.
"Indeed, the Red-eyed Tiger is the king among tigers, containing vast blood and qi!"
Xu Yan circulated his blood and qi and began to temper them.
"The tempering speed has greatly increased!"
As the blood and qi circulated, harmonizing internally and externally, the copper bones began to show a faint golden hue under the continuous refining.
This was a sign of the transformation toward gold bones!
"Once the medicinal supplement refined from the Red-eyed Tiger is ready, the speed of Bone Refinement will increase even further!"
