"Old senior!" Chu Yun was startled, and immediately took a step and almost supported the sleeping old man.

"Cough cough cough." The old man's face was extremely pale, "I can't do it anymore. If you set up such a formation, it will be against Tianhe. I have been backfired by the secrets of heaven."

He was weak and said lightly, as if he was talking about something that was not related to him.
Chapter completed!