Your enjoyment of this story will be enhanced by reading the story from the beginning. The sex gets better and more varied as the story unfolds. This story spans many of the Literotica categories as it unfolds -- Erotic Coupling, Lesbian, Incest, Group Sex, and of course Romance to name a few. Unlike some of the stories here, this one has a plot and perhaps a few twists and turns here and there for our characters. Your votes and comments are encouraged.
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Katelyn had baited me with the comment about having sex with her brother to see how I'd respond so I figured I'd return the favor. I refused to rise to the bait and actually got 'hot' thinking about she and Fiona fucking their brother.
I told them, "Oh, that would be so nice. You guys love each other and already touch and kiss more than in many families. Just extend what you're doing a little and bingo. Josh is so thoughtful about making sure you cum. Have you guys ever done Josh, perhaps in a threesome or more some?"
Jaws dropped again, both at my casual attitude about their potential incest as well as at my suggestion of a family love in. I actually thought I wouldn't mind a lesbian-like encounter with either sister -- or both of them.
There was a long silence and then I could hold in my laughter no longer. I burst out laughing.
"It's OK guys. You're brother's a hunk. Even though you're related you can still lust after him. I bet half the women in Boston do and the other half haven't met him yet. And, you don't have to answer my last question."
Both girls relaxed a little and grinned.
Fiona finally said, "You knew we were playing with you?"
"Of course," I said. "But I still bet you think bedding your brother would be nice."
Both of them nodded.
"Just put that on your to-do list. I won't stand in your way."
I still thought the whole discussion worth a laugh. They acted shocked again.
After a long silence Katelyn volunteered in a voice just above a whisper, "I've had a threesome -- actually a foursome -- me, Carl and another couple we really like; we started a couple of months ago. We get together a couple of times a week actually."
I looked at her with interest. I'd just learned a lot about Josh's sister and more than he knew I was sure.
Fiona's jaw was hanging open at her sister's admission. Then a grin started to spread from ear to ear.
Fiona said, "Why Kate, you never shared that and I have about a thousand questions."
Fiona paused and alternately looked at the two of us as she tested our receptiveness to her next announcement; "Well, let me tell you that Ray and I have a lover too. She actually lives with us and is one of my bridesmaids -- Stacy." She checked her watch and added, "Unless I'm wrong, I bet that Ray has his cock buried in her nice pussy even as we sit here. I hope they're both enjoying their time together." She grinned.
Now Katelyn's mouth was hanging open and I think mine was too. Damn!
Fiona went on, "I'll tell you another secret. Stacy is going on the honeymoon with us. No one else knows so don't either of you dare tell anyone. We're all flying down to Puerto Vallarta on Sunday morning and intend to fuck each other's brains out all week."
Katelyn asked, "How long?"
Fiona answered as she reached forward and took her sister's hand then reached and took my hand as well; "We fell in love almost two years ago. Actually Ray and I were dating then and one night Stacy needed a place to crash rather than drive home. We both knew her well and so having her stay over at our place was no big deal. One thing led to another and ... well, we all fell in love with each other. Ray will be my husband and Stacy my wife. Someday I hope we can make our triad legal; in the meantime we'll just do what we do."
I squeezed Fiona's hand as a gesture of support and appreciation for her revelations.
"What about Josh? Don't you want to share your story with him?" I asked quietly. "And Van?"
Fiona said, "You find a way to tell Josh. You're his girlfriend and understand him better than we do today. I'll have to see about telling Van; he's pretty wrapped up in his own life right now and wouldn't appreciate what our relationship means -- really means to each of us. I think he's pretty conservative too."
I nodded and wondered how and when I'd tell Josh.
Fiona turned to he sister and asked with a lecherous tone to her voice, "Now, Kate, tell me about your group experience."
Katelyn actually blushed a little and gave me a shy grin. I nodded to let her know I had great empathy with her situation and feelings. She started, "Carl and I have been friends with Beth and Doug for over a year. They live next door and had become our alter egos. Increasingly we kept finding we could share everything with them."
She looked at us wondering if she should go on. Fiona and I nodded encouragingly to her.
"Anyway, one night they were over and we were going to watch a movie we'd rented. For some reason I felt mischievous so I went and sat with Doug. Beth held her arms up and Carl fell into them. The lights were low and soon we were hugging and kissing with our new partners as the movie played. The hugging and kissing became feeling and smoothing, and then our hands were under each other's clothing, and then clothing started to come off, and then we made love to each other's mate -- right in the same room."
"Was it nice," Fiona asked her sister.
"Oh, it was beautiful. We were all together and naked, enjoying the sight and feel of each other's bodies. I never wanted the feeling to stop but I also wanted Carl to be happy and I wanted to love him too. We all talked about what we were feeling and how we felt about each other. We talked until two in the morning and then made love with our new partners again, then we all slept in our big bed."