The Forbidden Land of the Hidden Dragon is located south of Southern Heaven.

Once you leave the Southern Heaven region and continue southward for tens of thousands of miles, you'll reach the Forbidden Land of the Hidden Dragon.

Outside the Forbidden Land of the Hidden Dragon, it's vibrant with spring, but inside the isolated barrier, it's a desolate desert. Even through the barrier, you can see storms raging within, with yellow sand filling the sky and blocking out the sun.

Beyond that, due to the sand obscuring the view, nothing else can be seen clearly.