Dress up as a son-in-law of a wealthy family, awaken the demon system, and have only one slogan: as long as you can't die, do it! Walking other people's path, leaving others with no way to go, without giving them a farewell? The wedding car was welded to death and I couldn't get out of the car. I wanted to live a life of being a monster. Unexpectedly, the more cruel I was, the better the reward. I relied on the system of being a monster to control the smiling wife, and finally the big licking dog counterattacked and became the strongest son-in-law.
