C281 Cheating Artefact

Yu Chen was the first to feel that something was wrong.

"Mistress, why is the spiritual energy in this space so dense? It feels two times denser than the spiritual energy outside."

Putting aside the fact that he didn't feel anything, it seemed to make sense!

"Indeed, it is much richer than the spiritual energy outside."

Luo Jiuhuang smiled mysteriously: "If you observe more carefully