The two guys, Brother Hantan and his son, Gu Zheng first saw them on the fourth level of the volcanic space. At that time, because the lava skeletons were seriously injured and unconscious, Gu Zheng had no choice but to accept the test in the fourth level of space and went to the prehistoric world. Go find the statues of Brother Hantan and his son.
At first, Gu Zheng thought that Brother Hantan and his son were cultivators of immortality in the ancient times, or because they learned more and more about the Aotianzhou, Gu Zheng guessed that Brother Hantan and his son were not immortal cultivators in the ancient times (remember this site's website address: www .hlnovel.com