C1043 Third Stage of the Fixation of Steel Muscle and Bone

This was already not Jiang Wuchen's first time comprehending a sacred art on the Martial Arts Tower, and his comprehension of this steel bone Triple Spell was also very smooth.

This was a set of sacred arts specially designed for body transformation. The content was simple, it did not have any offensive or defensive abilities, only the body's continuous refinement.

From the skin