Chapter 637: On the eve of a breakthrough

The word "get out" resounded like thunder. Everyone in the Night Demon Castle, including the two God Kings, vomited blood and retreated one after another. The two God Kings led by Night Demon Castle looked unwilling. They were about to take over Baiyun Mountain, but then a Cheng Yaojin suddenly appeared in the middle of the journey. No one would feel comfortable. But they didn't dare to say anything more and immediately turned around and left. In the blink of an eye, the people from Night Demon...