This book is also known as: [The Great Villain Begins by Summoning the Ten Thousand Realms to Be the Demon Emperor] Chu Wanjun opened his eyes and found that he had been reborn as a Demon Emperor, but this situation seemed a bit wrong. Fortunately, he obtained the Ten Thousand Realms Summoning System , Randomly summon all kinds of demons and villains in the anime world, movie world, game world, and novel world!... Bad Shuai Yuan Tiangang: Please start your performance! Talent, I'm Morgana second, and the Demon Emperor first! God