Lucky Bastard

This never happens in real life. That's what I keep on telling myself.
What I'm going on about, is my neighbours wife who's extremely good looking, young (I've not asked, but mid twenties I'd say) and a complete nymphomaniac, visits my house almost daily during the week, and has me fucking her until either I can't cum anymore, or she's all orgasmed out.
I haven't got a clue as to why she's not happy with her husband. He's young like her, tall, muscular and earns really good money.
He's not always around as he works away a lot, but even so I'm not the best looking guy out there. And I'm forty eight.
I do have a really thick cock which loves being sucked. And believe me, she can suck dick. Which I guess is how it got started.
I had a lady friend who occasionally called by. We had a on off sexual relatives as she's married.
I was horny as hell one afternoon and said yes to my lady friend sucking me off in my back garden. My young neighbour apparently saw us and a few days later, SHE propositioned ME.
Right from day one I fucked her and it's now been three months.
It probably won't last, but trust me I'll going to enjoy it while it does.