Ding Huan was still contemplating how to enter the Dao Tower when a cultivator passing by suddenly stopped.
As soon as Ding Huan's gaze fell on this cultivator, he heard the other party exclaim in surprise, "Ding Huan, is it really you?"
"Hou Yucheng?"
Although his tone carried a questioning note, once he said the name, Ding Huan knew he wasn't mistaken. The black-clothed cultivator in front of him truly was Hou Yucheng.
This delighted Ding Huan immensely; he hadn't expected to find a familiar face in this Exotic Realm.
And not just anyone, but someone he greatly admired.
It was no surprise to Ding Huan that Hou Yucheng could appear here without being detected.
Hou Yucheng had once transformed into a Dao Principle; such a method can only be achieved when one is ultimately familiar with the Heaven and Earth Rules.
