A couple whose father-in-law passed away decided to live in their parents-in-law's house. However, I couldn't be interested in my wife because living with my mother-in-law was too beautiful. Today I received another invitation from my wife, but I refused. My mother-in-law was still cleaning as usual. I stared at such a mother-in-law, repeating the illusion of disturbing my mother-in-law. One day, my wife went out and was alone. My mother-in-law was taking a nap and was defenseless. I couldn't stand it anymore and caressed my sleeping mother-in-law's body...