Sit Down Shut up and Watch

I want to watch someone fuck my wife. I want to sit at the end of the bed in silence as she takes his dick in her mouth. I want to be quiet and detached. I will not say a word, I won't even touch myself. I will watch my wife do things I have never seen her do before and make noises I have never heard and see a look in her eye that I have never seen before, but I will not say a word. This would be such an incredible turn on.