The Hope To Return To Earth

"Y-you know the name of our ancestor?" Zhang Yi was astonished when he heard Duan Ling Tian's question.

Apart from the members of the Celestial Masters Sect, the remaining people from the Yan Huang Realm only knew the sect's ancestor as Celestial Master Zhang. Almost no one knew the name of their sect's ancestor. In fact, even the lower-level disciples in Celestial Masters Sect were unaware of the name of their sect's ancestor. How did Duan Ling Tian who was from another mundane realm know that the Celestial Masters Sect's ancestor's name was Zhang Dao Ling?