East Wu borders the Desolate Sea, which, as the name suggests, is the most barren sea territory among the Four Seas.
Within the sea area tens of thousands of miles beyond East Wu, there is almost no spiritual energy, and even fish and other marine resources are very scarce.
But beyond this sea area, the spiritual energy improves slightly, with various spiritual islands scattered around.
On the other side of the Desolate Sea, there are thousands of spiritual islands, and almost every cultivator occupies one of them, proclaiming themselves the Island Master.
Some of these spiritual islands are powerful, some are weak, and there are forces like the Flying Sand Sect, which was once no less powerful than a Holy Land. Together, they formed a Myriad Stars Alliance to oppose another superpower in the Desolate Sea, the Island of Ten Thousand Demons.
Compared to the East Continent, the Desolate Sea is more chaotic and lawless.