C968 The Method to Break the Formation Is a Secret of the Heaven Realm

"I'm laughing at your stupidity." Yang Xuan retracted his smile and said to Ghost King. Seeing Ghost King's puzzled expression, Yang Xuan continued to say, "Do you know where you are stupid? You are stupid because you shouldn't have told me the origin of your technique so easily. Now, I know how to deal with you. "

As soon as Yang Xuan finished speaking, Ghost King's face darkened.

Of course