Really Want It Bad

Very happy married man with a delightfully sexy wife. We both have a very big oral fetish and probably get each other off by mouth more often than shagging. I have loved using my tongue between a girl's legs since I was a lad and my wonderful wife has been a swallowing slut forever.
Anyway, haven't had anything to do with friends or strangers lately and feeling the itch again.
I really get chuffed watching her licking a heavy ballsack and kissing her slick lips and titties.
She loves being made airtight and having me cheer her on, telling her how proud I am that she's such a hottie.