1Shin and company has infiltrated a base of demons, humanity's arch-nemesis, in pursuit of the captured Holy Woman and Wilhelm. There they encounter Filma, the support character whose whereabouts have long been unknown.
At long last, a party made up of top-class players from the game is set for a head-on, epic showdown against high-ranking demons. A furious battle is about to begin, the likes of which have never been seen!