Ruud, who is an adventurer in the remote city of Barona, has no fighting ability and is hated by his fellow adventurers, calling him a ''miasma scavenger.''. He spends his days exploring the miasma labyrinth using his only skill, ''state anomaly nullification,'' but one day he hears that a new labyrinth has been discovered. An adventurer calls out to Ruud, who is about to head towards her.
