Gray Glory is an introverted boy who lives a fulfilling life in the online world. As a wealthy hero-like figure who slays monsters and protects damsels in distress, this is where he has everything—even a girlfriend who displays ample obsession over him. To Gray, his online world is reality. After an in-game kiss, he awakens in his girlfriend’s room where he is nearly consumed by an existence-eating aura that disappears when she makes physical contact with him. Having been exposed to this secret the world keep’s hidden, Gray encounters one misfortune after another while he tries to solve the mystery behind his girlfriend’s strange behaviour. Encountering devils, demons, and hollows—people who have become a temporary existence, Gray finally got the extraordinary life he wished for but at the cost of becoming involved with the world hidden within his own. Gray Glory’s urban fantasy adventure gets a jumpstart as he continues to discover one secret after another all while attempting to change both himself and the world around him!