The Evil God Reincarnated as a Live in Son in law

He was once the most notorious and evil God who ruled the Nine heaven and all there is in existence. He was so mighty that everyone had to bow to him wherever he went. Yet he was betrayed by his trusted aides. And now after 500 years he is reincarnated in one of a mortal plane where he is a useless live in son in law. But after he got his previous life memories back, he will get his revenge along with having fluffy sweet time with his wife. Author Note:- Mc here is a villain who mostly cared about himself only exception is his wife and also another major character . So not expect him to be morally uptight. He will always do what will benefit him the most . Also there will be no harem as he only cared about his wife and that to is for a reason. I also will try to get back to my other novels , so if anyone will read this please check out those too.