“Does the idea of incest put you off, Matt?” Carol asked me.
Chuckling, I shook my head and said, “No, in fact, the idea of incest used to get me off. You have no idea how many times we had sex, even if it was only in my mind.”
Carol glanced at Bill. He smiled, then winked at my sister. Turning back to me, she said, “So, you wouldn’t get pissed off if I sucked your cock?”
As she spoke, Carol stood up, grabbed one of my legs, and put it on the couch. I twisted, reclining against the armrest. My sister knelt between my legs, smiled, and began stroking my cock. Lowering her head, Carol took my cock between her lips. I let out a groan as she began bobbing her head up and down.
I watched my sister blowing me for a moment, then looked up at Bill. He smiled and nodded while watching his wife suck another man’s cock. When Carol caressed my balls, I returned my attention to her.
My sister moaned around my cock when I tangled my fingers in her shoulder-length brown hair. She stopped bobbing her head, looked up, and smiled. Using her hair, I guided her mouth on my cock. She groaned, allowing me to set the pace.
Once again, I glanced at my brother-in-law. He sat watching, his drink in hand. I wondered why he wasn’t fingering his wife, or at least touching her. Carol dropped her head lower, causing my cock to hit the opening of her throat. She gagged a little, then shoved down until her nose buried into my pubic hair. I let out a gasp as I experienced my first deep throat.
I felt torn between wanting my sister to finish me with her mouth or asking if I could fuck her. Regardless of how she finished me, it would be one of my many dreams about Carol come true. When I was younger and living at home with her, I used to think about having sex with my sister. Now, it was really happening.
Carol picked up the pace as she made wet slurping noises while she sucked my cock. I felt her tongue moving against my glans, and her hand caressing my balls. When I began moving my hips, she increased her efforts.
“Oh my god, I’m going to come,” I said while tightening my grip on my sister’s hair.
Carol moaned around my cock. She took me into her throat, hummed, and then lifted her head until only my glans remained between her lips. She started using one hand to stroke my shaft as she applied firm suction to my cock. Letting out a moan, I erupted in my sister’s mouth. She continued stroking my cock as I sent several shots of cum into her mouth.
When my cock stopped throbbing, Carol lifted her head. She kissed the tip of my cock, sat up, and looked into my eyes. I watched my sister swallow my semen, then smile.
While I sat there regaining my composure, Carol took a drink from her beer can. She leaned over to her husband and kissed him. They shared a hug, and then my sister settled back between Bill and me. I had repositioned myself, sitting with my feet on the floor.
The three of us were quiet for a few moments. Then my sister put her arms around Bill’s and my shoulders. She pulled at us until her husband and I sandwiched her between our bodies.
wpDiscuz