Needing Other Men

Before anyone labels me with it, I already know I'm a slut. And so does my husband Mark.
Our libidos aren't really compatible and never have, so I've sought out other men to satisfy me sexually.
At the start I'd hide the infidelities from Mark, sometimes having sex with more than one other man in a day.

Mark found out when he came home from work early one afternoon and caught me being fucked by a guy I'd met only hours before at our local supermarket.
Instead of getting angry, Mark joined us and we had an amazing time licking, sucking and fucking for the next hour. And once my guest had gone, Mark gave me a very long and very intimate tonguing.

From then on I didn't hide the men I was having sex with, and indeed I related all I could remember about each and every guy I'd had sex with up to then to Mark. Who I have to say, was extremely keen for me to tell him everything.

Having said all I have, I now have another sexual interest if you like.
And that's taking our dog out for a walk and meeting male dog walkers for sex.
It's so risky, yet so horny fucking outdoors. And it's very spontaneous.
Only last week I got chatting to an older guy, firstly about our respective dogs, but then I couldn't resist asking him if he'd like to have his cock sucked.
We ended up in a wooded area with me holding onto a tree as he fucked me from behind. It was very exhilarating knowing at any minute someone could walk past and see us having sex, that I orgasmed twice in quick succession.

There have been four men so far I've had sexual interactions with walking our dog. I'm not going to tell Mark about these men, not because I particularly want to hide that I'm having fun outdoors. It's because I love knowing he's eating out my pussy and arse after I've had the sex.
Mark is a very willing cunnilingus partner, yet can't always match my needs with his cock. He knows this, so I'm going to carry on enjoying myself as long as men want to enjoy me.