The following month, Karyn and Joe headed out for another weekend camping trip. A few hours later, a new RV, this one was huge, moved in next door. The couple seemed to struggle getting settled, Karyn and Joe went over to lend them a hand. They were a couple in their late 20's and this was their first trip with the RV. Joe ended up backing it in for them and helping Rob with the connections. Karyn helped Sarah set up inside once the slide outs were set. Rob and Sarah were very appreciative and offered a steak dinner for the help.
After dinner, Rob and Sarah shared a bottle of wine around the camp fire. This was their first time at this camp and they asked many questions about the park. Karyn kept looking at Joe with a goofy grin on her face. Joe took it as a dare to tell them the truth. His opportunity came soon enough.
Sarah asked about the beach. Karyn mentioned the private little beach and Sarah said, "how private?" Joe stepped in at that point and told them it was so private, he and Karyn were able to rip each other's clothes off for a romp, Karyn grinned again. Rob started, "no way! You mean someone your age actually..."
"Rob!" Sarah yelled, "you're insulting our guests."
"It's OK you two," Joe responded with a laugh. "Yes, we geezers still have sex."
Rob apologized, but Joe decided to push a bit more. "In fact, that may have been our mildest adventure here."
The stunned look on their younger friend's faces was priceless. Karyn added, "no 'might have been' about it, it was definitely our tamest thrill." Everyone started laughing and any tension was broken.
Karyn went on to explain, in general terms, about playing with Fred and Debbie. Sarah and Rob seemed spellbound, listening to the tale. When she was done, there was several minutes of silence. Finally, Sarah spoke up.
"How did you know, the first time, that swinging was something you both wanted?"
Rob quickly added, "we've actually been curious about it ever since we got married."
"Well," Karyn said, "it sounds like you've talked about it, that's the first step."
"Assuming you have made the decision to start, I think whoever you choose also needs to understand that it is just sex. You are not looking for a relationship, you are just wanting to have sex and try something new," Joe added.
"Makes sense," Rob said.
"But what about jealousy?" Sarah asked.
"I think each person is different in how they deal with jealousy. Karyn wanting to have sex with another man is a turn on for me. I was worried at first that me having sex with another woman would upset her, but it turns out it turns her on too. You two need to figure that out." Joe replied.
"We mostly talked about adding another man because of my hang-up, but I worry that it's unfair on Rob. How do I know if I can handle it if he is with another woman?" Sarah asked.
"Which of you two brought up the topic of swapping partners?" Joe asked.
"I did," Sarah said smiling at Rob.
"Okay. Why do you want to swap partners?"
"I guess because I want to feel another man inside me," Sarah said, her face turning bright red.
"No reason to be embarrassed. That was my reason too. I wanted to have another man touch me, caress me and pleasure me," Karyn said, easing Sarah's embarrassment.
"What about you Rob? How do you feel about it?" Joe asked.
"It would be nice to be with someone different, but I don't know how I would feel about Sarah being with another man?" Rob replied.
"Let's see," Joe said standing up.
Walking around to the other side of the fire, Joe took Sarah's free hand and asked her to follow. Rob and Karyn were totally caught off guard and said nothing as Sarah stood up and followed. Joe took her into their RV and closed the door. Once inside, he took her into their bedroom. Rob turned back to face Karyn.
"What do you think they are going to do?" he asked.
"I have no idea," she said honestly.
Rob looked back at the closed door. Karyn suddenly realized how aroused she was getting with all the sex talk. Once again, her husband in a room behind a closed door with another woman was proving arousing, especially since she did not know Joe's plans. After a few minutes, the door opened and Joe returned to the seat next to Karyn. Sarah followed shortly afterwards, but her hair looked a bit ruffled.
"What did you guys do?" Rob asked me as Sarah sat back down.
"How did you feel?" Joe inquired.
"Surprised. Anxious. Jealous, I guess," Rob said, taking Sarah's hand in his.
"But you didn't try and stop us?" Joe asked.
Karyn was watching Sarah, and noticed that she was looking down at the table as if she wanted to avoid eye contact with everyone.
"I guess not," Rob said looking at Sarah.
"How do you feel now?" Joe asked dropping a pair of black panties on the table.
Rob looked at the panties and then at Sarah. Sarah continued looking down at the table demurely. Karyn's mind was now in overdrive. How did Joe get her panties? What had the two of them, done? Why was my body tingling with excitement? She was horny as hell and barely able to mask it.
"What are you feeling?" Joe asked again.
"A bit shocked." Rob admitted