Dominant wife, but not a Hotwife

cincy

Male
I'm a submissive husband, and have been with my dominant wife for 45 years. We have a very active and kinky sex life, but now I have this fantasy of her making me her submissive cuckold. I mentioned cuckold in passing, and after I explained what the term meant, she said "you wouldn't want that", and I said "only if I could watch". She didn't respond, but at least she didn't say "hell no, no way". What is the best way to bring this up again, I don't want to push her?

My Blog https://imhersubmissivehusband.wordpress.com/author/cincy34/page/2/