As an Evil God, He Was Actually Summoned by the Main God

My name is Nyarlathotep, the Thousand-faced and Faceless God, the scapegoat of this world, the righteous young man. Of course, it was just one of the clones. After causing trouble and accidentally killing a strange young man, I discovered that he was actually a contractor of the Lord God's space. What's even more strange is that the Lord God actually let me take the blame and asked me to work part-time. As an evil god with dignity, of course I justly... Chose to join. After all, I could go to other worlds to do things, so how could I refuse?