Chapter 498: Taking the Dan

iddle-grade spirit stone, Qin Sang couldn't help but admire it.”If he were at the sixth level of Qi Refinement a year ago, Qin Sang estimated that he would have been on the verge of collapse. If he ha...or a year.There were also two accidents during the process, but luckily the Corpse Pill was originally Qin Sang's thing, so it successfully resolved itself and ultimately helped the outer body refine...