Introduction Official Version: The Empire is in turmoil, and the war between humans and the orc dwarves is about to break out. The protagonist cheered the time traveler and came to this world without explanation. He thought that a happy tour of another world was about to start, and then... He found out that he was cheated! Hey, boy, do you want to make a transaction and get everything you want? Transaction? What to exchange for? Your soul! ... I keep that thing myself useful... By the way, will you accept moral integrity? ... Introduction [Unofficial Version]: Destroy three views without a lower limit and break moral integrity! Warning, this is a huge pit for ten thousand people, and you will not lose your life if you kill someone, be careful! ... Introduction [Old Book Fan Version of the Demon Law]: The Demon Law is passed down!!! This sentence is enough! ... PS: If you have never read the Demon Law, please pay attention. Just read it as a new book and you will not have any dyslexia. ...