The astral frontier is open. No one knows why, but everyone must accept it: Asters, creatures of the astral world, now cross over to the earthly plane constantly, and not all of them are as divine as humans liked to think. The malevolent Asters, called Daemons, may be behind the fissure in the fabric of reality, attempting to make Earth their new home: a dark realm where they don't have to submit to the orders of the benevolent Asters, the Daevas. It is up to the new adventurers to discover the real reason and see how far this can harm their own world, their own reality.