The God Slaying Demon King summary: You are reading The God Slaying Demon King manga, one of the most popular manga covering in Action, Fantasy, Magic, Monster, Shounen genres, written by at MangaBuddy, a top manga site to offering for free. The God Slaying Demon King has 40 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add The God Slaying Demon King to your bookmark. The strongest demon king in history, Hairam, dominated the continent of demons with overwhelming strength. However, after defying the Demon God's oracle, which demanded sacrifices, a fierce battle commenced that ended with Hairam's death."The demon race cannot possibly win against the one it is ruled by", facing this harsh reality, even the strongest could not do anything.After 500 years passed, Hairam has reincarnated as a "human". Although the human race has a slow growth, it has the highest latent potential among all races. Thus begins the journey of Hairam, who has inherited the powers of his previous life, to kill the demon god once again.