Mother-in-law, Yoko Shiraki, JUX-396.
8.9·2014·TV·AV
After her daughter, Nazuki, gets married, Yūko finally puts down the burden of being a mother. However, Nazuki is troubled by her sexless marriage with her husband, Eiji. Worried, Yūko asks Eiji about it, and he says, "I've actually always liked my mother-in-law"…