There are a lot of posts for men expressing their desire to share their wife. Here you can post what that would look like, adding as much detail in the description as you'd like.
https://xhamster.com/photos/gallery/14814762/432546860
On our way back from the pub, arter getting a few rounds in her, we stop at a car park known for dogging activities. She bends over and starts sucking my cock, while strangers' hands and cock roam and penetrate her exposed bum. After the third guy fucking her, feeling her pushed against my cock yet again, I cum like crazy down her throat. She can barely support herself as we walk back inside the car.
https://xhamster.com/photos/gallery/14814762/432546860
On our way back from the pub, arter getting a few rounds in her, we stop at a car park known for dogging activities. She bends over and starts sucking my cock, while strangers' hands and cock roam and penetrate her exposed bum. After the third guy fucking her, feeling her pushed against my cock yet again, I cum like crazy down her throat. She can barely support herself as we walk back inside the car.