NPH-010 - Wife swapping! Enjoying it right in front of her husband

It's a wife-swapping scenario between the initiators [black-haired wife, short-haired husband] and another couple [brown-haired wife, long-haired husband]. It's packed with all the necessary elements of a wife-swapping story. It starts with the short-haired husband showing the brown-haired wife a video of 'his wife and her husband' having an affair, then proceeding to tease her. After showing each other pacifiers, the short-haired husband and brown-haired wife engage first, while the young long-haired husband and black-haired wife watch in a daze. After joining in on their play, the long-haired husband and black-haired wife also engage. And here's the crucial part: after swapping partners, they return to their original spouses and engage again. If you view wife-swapping as a form of play rather than NTR, the fact that they return to their original partners is important, so including this scene is reassuring.