The Demon King's Job Search

A person who is born to talk to himself. When he was bullied since childhood, another personality, Lu Xi, stood up for him. It has been more than ten years. This time, Lu Xi wanted to change his life... But what he didn't know was that although he was a little transparent in the human world, he was resounding in the underground world of Dragon Domain. He was originally the king of the world, but because of differences, he retrained his body and soul...