C474 In the Upper Realm
Upper Realm Heaven and the next day are in two different worlds. However, there were only two ways to get to the Upper Realm Heaven from the next Heaven at the same time in the Nine Profound Continent. One was to teleport to the real world. The other was to break through the void and ascend to a certain height.
Guu Han and the other two had advanced to the Nirvana Tribulation Stage