My heart pounded as I watched another penis limb grow from its opposite shoulder and snake out long until it touched my sex between my thighs, strapped wide apart. It rubbed against my clit and to my horror, my body responded, warming to the stimulation. When I moaned and whimpered, the member split so that it continued to rub my clit while the second half created a new cock that could slip down and push between my pussy lips. It slipped inside of me and like the first one, began to grow and fill me completely. Then it rippled back and forth without moving out of my body. My moans grew louder and I was unable to help the tension and arousal growing inside of me.
I closed my eyes and didn't open them until I felt another cock shape bumping again my asshole. It seemed to lubricate itself and squirted lubricant into me before it pushed in to fill me in the same manner my pussy was filled. I felt stretched and full while it continued to rub my clit. I shook from the intensity of it as the one hovering near my face returned to my mouth. It slowly and gently began pushing deeper with the steady strokes until it was throat fucking me.
It just wasn't possible for one being to do this! Or at least that was what the logical part of my brain was telling me. However, that part was quieter than the burning need growing inside of me. My body jerked as my arousal heightened. Seeming to understand I was nearing climax, all that filled me began to move faster. The being leaned forward as more of its body changed and extended so that it felt as if every part of me was being touched and caressed.
It was too much and I bucked as I came, my muffled scream vibrating every inch of the alien so that I felt it in my pussy and ass as well. The alien then seemed to envelope me completely, coating me like some latex suit that also filled me. I couldn't breathe as I felt it tighten around me and then fill my mouth, cunt, and ass with liquid. Moments later it slipped away from my body and pulled out of me completely. Had it just cum into me?
"You were a perfect subject," The alien said, once he was in normal form again. "We will return you to your natural habitat now." I didn't see the needle until it was too late and already injecting something blue into my arm. A moment later, I started to drift off to sleep. When I woke, I was in my bed in my apartment again. I would have thought it a mere dream except the soreness in my body and the small needle mark in my arm.
I realized then my abduction had been real.