The cavern itself branches directly through the middle of a tall mountain, and is supposedly corrupted which causes the reverse gravity. It isn't entirely clear what causes the reverse gravity, but local residents seem to enjoy it and regularly visit the cavern to experience it.

From outside of the cavern, it may look unusual, especially to those who don't know that the cavern's gravity changes. The pathway can be seen on the ceiling and it can be rather disorienting. To get to the pathway safely, visitors actually have to walk up the wall. Not walking up the wall isn't dangerous though as the switch is slow and gently lowers them down.

Unfortunately the tunnel is only a small one, but is the main route of passage to the psychedelic district. If it wasn't for this, people likely wouldn't go there as much.