We kept talking for long. Discussing our girlfriends and boyfriends . I was admiring her silk body. My hands were playing with her hairs and bare shou...ders and occasionally move my hands to her cleavage. Still not able to start the sex. She was breathing heavily and her boobies were rising up and down. I gathered courage and placed my hands on her breasts. There was a loud sigh from her as she looked into me and closed her eyes. I bent down and placed my lips on her. She responded by sucking. Doug smiled and said that I was also his daughter-in-law. The fellow grinned from ear to ear. We went down a flight of stairs to a large room that looked like a wedding chapel of sorts. There were three other girls there similarly dress like sexy little brides. I say girls because they looked like they were late teens or early twenties. Once we arrived and sat down the man standing in front said it was time to begin. We were four couples standing before him. He began at the far end first asking. I did not need any more consent or the permission and quickly kneeled to be in worshiping position between her legs, resting my chin on my hand not far away from her snatch hiding in the panties. The particular odor, the special musky aroma from her pussy was hitting me like a ton of bricks through my nostrils. Suddenly her hand came to the scene, inside those delicate, sheer panties as my eyes popped larger to watch intensely and her fingers started to rub her pussy. Soon she pulled her hand. As I pull out of my wife’s still twitching twat, the site of me fucking my wife with my hot sister-in-law getting her pussy sucked by my wife has left me still rock hard, I immediately pull Karie around so that her fantastic ass is sticking up in the air and her soaking wet cunt is accessible to me and I immediately bury my cock into her cunt. What is ironic to me as I am sliding into my sister-in-law is how much her cunt feels so much like my wife’s cunt. Two sisters that look and act so much.