The Old Scumbag with a Sign-In System Was Reborn

A philandering old scumbag, who had transformed himself with a sign-in System in his previous life, was reborn. He felt his greatest failure had been not listening to his wife or telling her his biggest secret. Perhaps a man who lets his wife down will never prosper. In the end, his confidante made his life worse than death. Even as he lay dying, it was still his wife who brought their child to collect his body. In this life, he would listen to his wife and live well, making their life better and better.