أرغب في الحصول على ثلاثي لكن زوجتي لا تريد ذلك ولا أعرف لماذا

I would like to have a threesome but my spouse doesn't want to and I don't know why, I told him that I would behave, that I would just let him put it in me without a condom and his friends that they do put on a condom, but he doesn't want to