In the past, Yan Bingxi had imparted to him the Nine Transformations Body Refining Art. He had only cultivated it to the second layer without making any further breakthroughs. After all, the Nine Transformations Body Refining Art was exceedingly difficult to cultivate, so Su Chen had eventually set it aside.
Now, as he successfully awakened his potential for body cultivation and broke through to the Twelfth Layer Body Refining, the Nine Transformations Body Refining Art he practiced also broke directly through to the peak realm of the ninth layer.
"Young Master Su, have you reached the Twelfth Layer Body Refining?"
Chapter 660