In Pyrg, The World that is equivalent to Purgatory, the City's only offensive factor against the Teras are Reapers. Reapers are chosen at Birth based on how healthy the Pyrgian's Soul is as well as their physical and mental forms. Dio was never exactly healthy physically nor mentally, He was, however responsible for the obliteration of a Troktiko Teras as a young child. That single fact made him exceptional Reaper material despite his health problems. Dio has never questioned his role as a Reaper not until Eryn, a Gripi Teras-Pyrgian hybrid fell from the wispy opaque skies above. When Eryn awakes from unconsciousness all he wants to do is go 'Home', notwithstanding the fact he has Amnesia. Dio being the one who found Eryn was chosen to take him 'Home' as well as restore his memory, along with Hexa, A Reaper with inclined magic abilities, and Cal, A Reaper whose fists, named Sheer Strength and Brute Force are some of his only companions. Whilst restoring Eryn's Memory, the quartet discovers that there is something more to Eryn's Past than what was known before, Something big, Something deadly, Something life changing, and Something life-threatening. It doesn't help their cause that Eryn is awakening emotions inside of Dio that Dio hasn't felt since his Childhood.

For the first time in his life, Rin finally had friends. He had people who he could rely on, people he could trust. And one camping trip destroyed that. He never asked to be the son of Satan. He never asked to be cursed with these blue flames. And he certainly never asked to be hated by everyone he cared about. With his friends calling him a demon and his brother threatening to shoot him every 5 minutes will he be pushed to the brink? And can a certain rooster-haired bastard be able to bring him back? Trigger Warning: Suicidal thoughts and actions, self hate, depression, etc.