The Dragon Immortal Sky was an exception. Although it was the 2,000th level of heaven, the territory was exceptionally huge and not any smaller than the Green Lotus Sky. 

It could be seen as the waist area of the 8,000 Sky Palaces that was wider in circumference than others. 

Therefore, the borders of the Dragon Immortal Sky stretched far and wide. Standing at the edge and looking up, one could even see the highest point of the 8,000 Sky Palaces.

Wu Yu was almost chased out of the Palace of Eternal Life. 

Those that emerged from the Well of Eternal Life were, 99% of the time, mystical dragons that had returned from other palaces. Only 1% of the people were outsiders. 

Moreover, most of them maintained their mystical dragon forms. Therefore, it was easy for other immortals to tell with a single glance. 

At least at the Palace of Eternal Life, Wu Yu didn't see any immortals. 

Out of the Palace of Eternal Life and next to the Well of Eternal Life, it was still the core of the Dragon Immortal Sky. 

Wu Yu looked around him. The immortal qi on the 2,000th level of heaven really wasn't in the same tier as the bottom 200 levels or so. 

The density had increased by at least 10 times. 

Even the Full Moon of Nanshan and...