Friedrich von Asmodai is a villainous aristocrat who appears in the RPG Apostle of Arinacia. In addition to that, his father is the game’s last boss, and when Friedrich loses to the protagonist in the graduation exam, he loses his ego at the hands of his father and is killed by being used as a bullet to defeat the protagonists. Having been reincarnated as such an unfortunate character, I set out to avert my own doom.–“But I’m having too much fun creating my own magic!” A mysterious woman I met by chance taught me how to create magic, and before I knew it, I was immersed in it. Forgetting that he was reincarnated as a villainous aristocrat, he creates all sorts of unique magic with modern knowledge, and suddenly gets close to a woman who dies in every movie, and a heroine who shouldn’t be in such a place! When I make a name for myself in the school, for some reason the hero is jealous of me! Then why am I the next Demon King!? This is an incomprehensible story about a villain who completely forgets that he was reincarnated as an aristocrat and creates unique magic, but somehow ends up being surrounded by the heroines of the original work.