My wife[53] at 40 while on vacation at Disney with the kids for the first time. We had a great room for pictures (and sex) on that trip, while the kids shared the other bedroom in the condo.
Your wife is pretty much just a sex object for your bully. Nothing but a toy for him. So why would he share his sex object with you? Isn't it only reasonable you never get to see her naked again? He owns her tits, not you.