The war Emperor looked at the letter of challenge, and a smile slowly appeared on his face. He had a lot of trust in the letter of challenge. He knew that the letter of challenge would not lie. In other words, the method of using barriers against barriers mentioned in the letter of challenge had been tested by him, and it had been very successful.
The war Emperor laughed and said, " alright, let's do that. Elder of books, give this formation to all the realms and tell them to use it immediately. Of course, this method is more passive. You still have to think of a way to break Zhao Hai's formation. &Quot;
The letter of challenge acknowledged and stopped talking. He was not a talkative person. He would only talk so much when it involved professional matters.
