C739 Qiankun Niadan

Ever since Jian Wuchen brought his family members from the lower realms to the Hell Realm, he immediately began cultivating in seclusion to refine pills for his family.

This time, the pill that Jian Wuchen was going to refine was called the "Universe Nirvana Pellet", a top grade pellet that could reconstruct a cultivator's bones