Gu Qing Shan sat on top of the cliff looking down towards endless darkness.
-------this was a completely barren and desolate world, other than the space vortex in every direction, there were only layers upon layers of mysterious runes that occasionally glowed in the darkness.
Isolation runes.
This entire world was in a state of isolation.
Xiao Die stood behind him, explaining: "This is a Cultivation-type world in our Ominous Demon Tower's possession, while there are no longer any people here, the world's Origin remains"
Gu Qing Shan said: "Thank you for lending me this world"
Xiao Die nodded: "Then I won't bother you any longer, seize your time and advance------ there wouldn't be any environment that is perfectly safe like this once you've arrived in the Wraith realm"
"Yeah, I'll do my best" Gu Qing Shan replied.