Sudden tragedy strikes Yui, a newly married woman who has been living a happy married life. One evening her husband came home with her colleague. That colleague was Yui's former partner. A husband who gets drunk and falls asleep without knowing such a thing. Her colleague takes advantage of Yui's weakness and demands her Yui's body. In a situation where her voice cannot be heard, the new wife falls into pleasure without any way to do it.
