During the millennium, I, the King, heard that I had stepped into the underworld by mistake. I once thought that reaching the top and becoming a famous overlord would be an achievement. Who knew that what I would face next would be nightmare-like experiences one after another. The author of this article uses his own experience to tell everything about the world. This novel is neither a cool novel nor a cheat, it is just a half-truth and half-false story. Please feel free to comment...