Zhao Hai was almost done setting up the formations in the South Sea. As everyone became more familiar with the place, they were able to set up the formations much faster. Finally, on Zhao Hai's seventh day in the South Sea, only the Holy Turtle Island was not set up. The formations on the other islands were all set up.
Naturally, Zhao Hai had already known about the situation at the blackheaven sect. He was very confident in Laura's abilities. In terms of commanding and combat abilities, he might not even be able to match up to her. It was almost impossible for those guys from the evil spirit sect Alliance to take advantage of her.