Getting hot in the back yard

We moved into a new house shortly before summer and one of the things we liked about it was that the previous owners had put a privacy fence around the back yard. We'd only been married about a year and were both 19 yo, but had already gotten into the swinger lifestyle of the 70's. It began with threesomes with some of my friends and we'd recently gotten into wife swapping with couples we met through ad's in swinger magazines like Select. So far we'd only actually swapped with 2 couples, but were trading nude pics and corresponding with 2 more couples we hoped to meet soon. We were surprised to find out the wife of the first couple was bi, but I was more surprised when she started fondling my sexy wife's tits that rather than pulling away she instead started groping the other girls big tits and before long they were engaged in hot girl on girl sex that ended with them in a hot 69 eating each others pussy and only after they had gotten each other off did they invite me and the other husband to join them and fuck each others wife. So after that we were specifically looking for couples with bi wives. Surprisingly it looked like the majority of the wives in the lifestyle back then were bi. The only down side we found was that most of the couples in the lifestyle back then were in their 30's and up. But fortunately lots of the women in their 30's were still smoking hot, and with their experience were fantastic in bed. As well as our age gave us the advantage of being sought after by lots of couples.

Though living in a small ultra conservative town where Lynn's dad was a well known preacher meant that around town we had to keep a low profile and she had to dress more conservatively there were several larger cities not too far away we could go to when we wanted to " Play " as we called it. Lynn had become an avid exhibitionist and loved exposing her hot 5-8, 120, 34DD-24-35 body with long red hair to strangers whenever possible. So it was like living a double life that at times made it even more exciting. Where Lynn worked she had to keep up that quiet reserved front and dress very conservatively, and the women who she worked with were mostly real prudes. But there was one woman named Ann who seemed more open than the others and certainly not a prude. In fact Lynn was surprised sometimes at how open Ann would be about things when the two of them ended up alone, such as discussing her and her husbands sex life and even joking with Lynn or we thought it was joking about how much her husband wanted to fuck Lynn. Ann was in her mid-thirties and as best as you could tell under the layers of clothes she wore seemed to have a nice body. One day at lunch they were talking and Lynn mentioned our enclosed yard and Ann right away said it sounded like a great place to sunbath, saying she had old couples on both sides of her house that would freak out if she dare lay out in a bathing suit. After that day Ann repeatedly brought that subject up and then finally summer rolled around and Ann started asking when she could come over to lay out. So Lynn invited her over one Saturday when they were off. Ann had wore her bikini under her dress and Lynn was surprised at how skimpy it was. She'd worn one she thought might be a surprise to Ann, but Ann's was even more revealing. They laid a big blanket on the grass and laid down and right away Ann said she'd brought some special lotion for them to put on.

She asked Lynn to put some lotion on her back as she laid down and instantly reached back and untied her bikini top. As Lynn applied the lotion as she started rubbing it on Ann's sides Ann kept telling her to go further until Lynn's hand was rubbing the side of one of Ann's nice 36C tits. Lynn was turned on but didn't want to offend Ann and moved back up and was surprised when Ann said to move back down and as Lynn's hand was rubbing the side of her tit, Ann raised up a bit and told her to keep going, then with a sexy grin said " if you want ". Soon my wife had a handful of her co-workers tit and was fondling it. Then Ann rolled onto her back exposing her big tits and asked Lynn to do the other one. Lynn was rubbing the apple scented lotion onto Ann's tits while being told how good it felt by Ann. Then Ann asked if she had noticed how it smelled like Apples? Then said well it tastes like apples too and told Lynn to taste it. As Lynn licked some off of her fingers Ann said you can lick some from here " if you want " cupping one of her tits, offering it to my sexy teenage wife. Lynn leaned over and started licking Ann's tits and before she knew it she realized Ann had untied her top and was fondling Lynn's tits. Then sucking on them. Before long they were both naked in our back yard kissing, sucking each others tits and eating each others hot wet cunts until they'd gotten each other off a few times each. One satisfied they came in and took a hot soapy shower together and ended up on our bed going at it again. As they did Ann surprised Lynn when she suggested she come over one night and let her husband watch them together and then let him fuck her while Ann watched. Lynn was surprised and said so are ya'll wife swappers or something like that? Ann said no that her husband was too jealous to let another guy fuck her. But that he liked watching her with other girls and that she'd love to watch him fuck Lynn.

Lynn was of course turned on by the idea but decided to try and take it further saying if I were to fuck Ann she wouldn't feel like she was cheating if she fucked Ronnie. Ann's eyes lit up and she said she'd love for me to fuck her, only her husband couldn't find out. Lynn then confessed to Ann our being into things like that. When I got home Lynn was telling me all about what had happened and said Ann was coming back the next Saturday so I would be sure and be home. I couldn't wait until that Saturday. An Ann had came prepared doing a sexy striptease down to a sexy garter belt & stockings and then she and my sexy wife went at it for a while. Ann came over to where I was sitting on her hands and knees and began sucking me off as Lynn watched while fucking herself with a dildo she and Ann had used on each other earlier. Then we moved to the bed where Ann fucked me in positions I'd never thought of. Before long all three of us were going at it together, at one point I was fucking Ann in the ass as Lynn licked my balls and Ann ate Ann's pussy. We ended up having several threesomes with Ann over the next year or so and she and Lynn even got bold and snuck off at work a few times and had sex. Lynn did go over to Ann's one night and had sex as her husband watched and then he fucked Lynn for less than 5 minutes and shot his load on her stomach and watched Ann lick it off. It surprised him when Lynn told him I liked to fuck her tits and cum on them and watch her lick it off. Wanting so bad to say and liked it even more the times I'd seen Ann lick it off. She went over one more time and it ended up her and Ann having sex as he made a video and he jerked off watching them. But that was only fair since Ann had let me take lots of nude pictures of her and a couple of video's of our own.

It ended up that Ann wasn't the only girl Lynn invited over to lay out in our enclosed yard and ended up seducing. One of the hottest was a 15yo who was visiting her grandparents who lived near us that I got to watch with my wife a couple of times. She wouldn't let me fuck her but did suck my dick until I shot off on her tits, then let Lynn lick it off.