I couldn't get a hotel on a business trip, so I decided to stay at my son's couple's house. Her son's wife, Yuka-san, has a lovely smile and her big breasts are attractive and very erotic. Even though she knows it's a bad thing, she fantasizes about her son's wife's lewd appearance. Her daughter-in-law masturbates to show off, her daughter-in-law gives her a gentle blowjob in the bath, and her father-in-law's delusions continue to expand.
