I Became the Mad Emperor

Synopsis

Bang Gwang-Suk binge reads a long but slowly serialized novel, [The Great Human-Demon War], over and over again, infatuated by the majestic world building and story development. One day, he receives a mysterious message. [This story ends here. Please use your power to save my world from ruin.] Before he can get an answer to the questions in his mind, a new world was presented before his very eyes—from the perspective of the Mad Emperor Exceltrion who would lead the world to ruins. "That's right. I've become the mad emperor from the novel!" (Source: KakaoPage, translated)