C479 Trigger Array

"Alright, I'll tell you what's going on. This formation is enough to defeat the entire Heaven Realm, but at the same time, you need to have a powerful sacrifice to be able to unleash the full power of the formation."

"Wait a minute, what do you mean?" Li Xunfeng had a bad feeling about this.

"It is just as you have thought. Your royal father must be used as a sacrifice for the formation