As she lifted off me there was a little chuckle and laugh from Dan and Paul who had followed her once they thought it was safe so I wouldn't see them.... was then forced to suck their cocks clean making them hard again so they could fuck my wife right there in front of me. They explained how John had called them and let them know about my hot wife and her need for big cocks instead of my little cock. I soon found out my wife had been fucking my friends for months and was just waiting for the time. It is a swapping party, but of a very different kind. Participation is by invitation only and couples are invited. Condition is that the woman has to be lactating. They have to get one bachelor and one spinster to this party. The spinster can be a virgin or not, doesn’t matter. Every weekend we have this party hosted by one couple; the wife should be lactating and they also have their own bachelor and spinster.On the Friday of the week, in the evening, we all assemble and we drop our car keys. .. in exchange for my silence on what I saw happening between you and Kate yesterday afternoon...". She paused. She had me trapped, and I was paying attention.Our eyes were locked together, as I waited on the completion of her deal description."I want what Kate got yesterday ... right here" she said as she raised the front of her skirt to reveal a totally bald pussy.Oh god, my cock went from limp to fully erect in a millisecond. It tented my shorts and was pushing them all out of shape.She held. I touched her with my fingers, but again, avoided her primary erogenous zones. Eventually she pushed me away, panting. Her eyes told me she was impatient again.“This is weird,” said Harper.“Obviously,” said Hannah, without looking at her.“No, I mean it sort of looks like you’re making out.”“We are making out,” said Hannah.“It just seems weird that adults make out.”“Making out is foreplay,” said Hannah. “That’s why parents don’t want their children to engage in it. It’s a prelude to more serious.