A beautiful and kind wife that everyone would be envious of if I introduced her to anyone. During a business trip at the end of the year, I learned that my wife was attending a year-end party at her workplace over the phone. Behind my wife's words of "It's okay," I could hear the vulgar laughter of male employees, and a photo of my wife and an unfamiliar man was sent to me. She... she can't drink alcohol! What I saw when I rushed back from the business trip was... Ai Kijima finally appears! Overflowing obscene eros, my wife is made drunk and creampied at the year-end party NTR!