Lu Changsheng thought to himself that his son's opportunity was indeed fortuitous,
This was one of the Divine Skills of the Hundred Refinements Treasure Body Art, which Lu Ping'an had mastered on his own without a teacher under the autonomous operation of the Cultivation Technique.
"This is alright, it's a Technique and Magical Powers accompanying the Hundred Refinements Treasure Body Art, which I haven't taught you before."
"This must be when you had a breakthrough to the fifth level earlier, where the Cultivation Technique automatically operated, allowing this Divine Skill to begin its initiation. Then, with the nourishment of a vast amount of Heaven and Earth Spiritual Material, it acquired a few characteristics of the Divine Skill's effect."
Lu Changsheng said so.
As an Orthodox Level Cultivation Technique, the Hundred Refinements Treasure Body Art naturally had other Techniques and Divine Skills besides the Treasure Bone Technique.