Immortal Destroyer [Volume 7]

Due to some external forces who drive the Four Kingdoms in Chaos. What kind of danger that awaits for the people who lives in Sky Ice Kingdom, Hollow Earth Kingdom, Wind Fury Kingdom and Sky Flame Kingdom especially to Green Martial Valley Union. Could he they really afford to messed this things up or they will totally face their utter destruction in different kinds of forces? What will be the plan of Li Xiaolong to escape from the danger lurking in the darkness just like a predator looking for it's prey?