Here's the story about David and my first bisexual encounter. I've exaggerated some, but it's basically true.
We were with couple named Rick and Jennifer. They had invited us over to Rick's parent's house who were gone on vacation. We had been camping with Rick and Jen a couple of times and had always found a secluded place to go skinny-dipping which David and I really enjoyed. Both Rick and Jen were very attractive and these naked encounters with them had become fuel for many many fantasies for us. David and I had had a few frank discussions about sex and both admitted to having fantasies about bi-sex. I'd only experienced a few light petting experiences with a girl friend of mine. David had participated in a few circle jerks with friends in college and one guy had even sucked his cock but that was all.
We didn't think that Rick and Jen were thinking about us in the same way. Yet, Rick was always pretty open about displaying himself in front of us as though he liked to show off. And Jen was very affectionate with both of us, always hugging us both and was very expressive with her hands. That, I'm sure is what turned me on about our friends.
Anyway, Rick's parents had a big house in the foothills that had a beautiful secluded pool. Naturally, it wasn't long before we all were naked and enjoying the pool and the sun. We were drinking wine coolers and frolicking around in the pool, playing games that naturally brought about quite a bit of physical contact. It wasn't long before I was really feeling very horny. After a while, Jen and I got out to sun on lounge chairs.
As we lay there, I noticed Jen kind of staring at me and when I looked over, she laughed as she said how much fun it was to have us over. I'm sure I was blushing as all I could think of to say that we loved being there.
Rick and David had gotten out of the pool and were messing around with the pool filter and stuff. They both had mild hard-ons that both Jen and I both noticed. David has a football players build and a better than average 7" cock. Rick was only slightly longer, but was also thicker. His lean build made his cock only stand out more.
Jen made a comment to me about how handsome and well built David was and I returned the compliment saying that I thought Rick was, well, a real hunk. Oh, was I ever feeling hot as I admired Jen's beautiful body. She suggested we go inside and refresh the pitcher. I gladly followed her. As soon as we were inside, she turned to me and gave me one of her usual friendly hugs saying again how nice it was that we were there. Well that did it and I practically melted in her arms. I squeezed her tighter and then she kissed me. It was a light lingering kiss as though she were testing to see if I were feeling the same as she was. I must have moaned my approval because Jen then kissed me harder.
It was like a dream as Jen kissed me with more passion and we both began running our hands up and down each others bodies. She finally broke it off and smiling at me she led me over to the couch. As we sat down and we looked into each others eyes, she told me how beautiful she thought I was and we began kissing once again. Her soft kisses and even softer skin against my body had me almost writhing with the passion this moment made me feel. We kissed and embraced for at least ten minutes and soon I felt her hand on my pussy. I was very wet and as she rubbed her fingers in my wetness I felt the fire of my first orgasm. I touched her pussy lightly and soon had a finger lingering between her labia. She soon moaned and thrust her tongue deep into my mouth as I think she came as well.