When Li Tian's voice sounded, the mysterious grey-robed old man had gone far away, thought that the mysterious grey-robed predecessors would not hear their own words of Li Tian, suddenly came the mysterious grey-robed old man's mystery in the air for thousands of miles.

"The world is infinite... Easy and loose... Where is the common name of my crane?

Four sentences came from a distant place. The mysterious grey-robed old man and his strong eagle had turned into a tiny black spot in the vast desert, and at last there was no black spot.

Li Tian was puzzled at the disappearance of the mysterious grey robe mysterious man, carefully repeating...