Wen Tingguang felt his worldview collapse once again.
He had distinctly noticed that Ling Feng had a physique mixed with the Five Elements, which was a common mortal body. How could he possibly refine the Earth Fire Crystal Stone?
Yet, Ling Feng had succeeded in spiritual injection, and the time it took was only quicker, not slower, than those genius disciples of the Cangqiong Sect he had seen!
"Brother Wen, Brother Wen?" Ling Feng waved his hand in front of Wen Tingguang, who sharply inhaled, grabbed Ling Feng's wrist, and after a long moment, he exclaimed in utter shock, "Perfect spiritual injection!"
A perfect spiritual injection meant an Innate Holy Body!
Martial artists with an Innate Spiritual Body were one in ten thousand. But an Innate Holy Body was one in a million!