The mother of my wife is a widow, and we started living under the same roof. At that moment when it's just the two of us while my wife is away... Renmi gets aroused by her son-in-law's morning erection. Yuri gets caught by her son-in-law showing her unrestrained sexual side. Shiori gets tempted by her son-in-law who is aroused by her sexy lingerie found in the laundry. Ayako, drunk and taken care of by her son-in-law. This collection includes four forbidden tales of a beautiful mother-in-law and her son-in-law.
