Hitomi, the best friend of my wife Ikumi, comes to stay with us for a few days because her marriage is not going well. The thought of living under the same roof as another man's wife makes my heart race. After drinking, Ikumi cheerfully turns in early. Unable to sleep, I head to the washroom and find Hitomi changing after her bath. The sight of a naked woman other than my wife makes my cock hard, and before I know it, I have pulled Hitomi into a tight embrace.