In this world, there are two types of people, Those who have been summoned from another world, Aldarians, and those who have lived there for millennium, Anivors. Taking place before the events of Halonar... Hadwyn is an Aldarian, a being summoned from another place. He grapples with the fact he is significantly weaker than his peers and struggles to keep up.  After the final straw he is kicked from his party. But when one door closes, another always opens.  He is recruited by the mysterious AFHA, a federal organization tasked with dealing with Rogue razor.  Well what exactly is a Rogue Razor? Well, imagine a rabid wolf. Now imagine that wolf was a person. Now imagine that person was a being with godlike abilities. Now imagine that person lost all conscience, morality, and humanity. A person who claims to be possessed by the Divilamu himself.  A mental disease of unknown origin plaguing the land, An Elven religious movement, The secrecy of the guilds, a conserved, or perhaps stubborn Versurdi teacher who refuses to allow his students to fail, and a boy who has been beaten down his whole life, relearning everything he thought he knew, feeling like he has been thrown into an unfamiliar world for the second time.  See the flip side of the the world in which the summoned roam. Join the agents on their investigation against the ultimate corruption, and feast your eyes upon this world that has been there long before you... In this dark take on Isekai.