My wife's mother is a widow and will live under one roof. When my wife was absent, when I was alone ... Hitomi is lustful for her son-in-law's morning rush. Yurie is witnessed by her son-in-law on a sexually unrestrained side. Shiho is seduced by her son-in-law who is lustful for sexy laundry underwear. Ayako who is paid off by her son-in-law. Includes 4 forbidden stories of a beautiful mother-in-law and son-in-law.