Swingers stories and erotic fantasies

Some time ago I wrote in how I loved my wife being fucked by other men. I still do, despite the fact we are in our fifties,

I love her sitting there watching another man kissing her feeling her tits and rubbing her fanny, she feels and strokes his cock, I am wanking slowly loving it, she is moaning slighly.
Eventually she is on her back, imagime another man seeing your naked wifes tits, rock hard nipples, pubes and wet cunt. She opens her legs and he pushes his cock inside her. It is better bareback as you know he is going to fill her cunt with white sticky cum. They are thrusting pushing, moaning occassionally talking dirty, she saying fuck me hard, how big his cock is. he is saying how wet she is or how tight she is or how her tits feel. You are wanking away watching this. The thrusts amd groans become louder and evetually he shoots his load, either into a condomm her cunt or over her. Anything but a condom. If it is her cunt you get creampie, over her you get to lick it off.
Now I would like her to watch me lick her pussy juice and cum off his cock
But that me be a step to far