If you could watch your wife do anything, What would it be?

My wife is very tight. She hasa very narrow vaginal canal. I'd like to see her desire a large cock, but then have trouble taking it in. Listen to both her cries of delight and of pain. Eventually she take the guy. He only gets about 7 inches of his 12 inch cock into her. The next time we meet, she has taken a cervical dialator, and this time the guy womb fuck her...the head of his cock can be seen bulging her lower tummy.