My Wife And Her Ex.

We're not your average married couple.
My wife is almost fifteen years older than me, and she has a very specific fetish.
She loves watching older men fuck me, while she's sitting on my face having me tongue and suck on her huge clitoris.
We have had sex with younger men and men around my age, but my wife much prefers me to have sex with a specific older man, often watching and masturbating before she joins in.
That particular older man, is my wifes ex husband Rick, who's four years older than his ex wife.
They divorced after she found him in their shower fucking a young guy.
The thing is he's well endowed, so my wife missed their sex, but even more missed that he'd spend a long time giving her oral pleasure.
When we met, she knew I liked both pussy and cock, so eventually we combined everything my wife loves.
Rick does occasionally fuck her, but mostly he loves fucking me.
It's turned out extremely well for us all, and I benefit from an extremely happy wife. Plus I get fucked by a man with an eight and a half inch thick cock.