With one long tentacle wrapped around my waist, it flipped me onto my stomach and lifted my body so that I was on my hands and knees . . . so began the most terrifying experience of my life.
*****
The weekend started like any other.
Jack and I were Marine Biologists working at the Las Campas Marine Research Institute, and after a particularly stressful week, we decided to take a well-deserved trip up the coast for a little relaxation, scuba diving, and cave exploration.
It had been a beautiful day, with warm, calm waters and we'd been diving off the coast near the small seaside village of Santa Gregoria for most of the morning. Exhausted from hours of leisurely scuba diving and exploring a few of the large caves that dotted the coastline, we ate lunch on board Jack's small boat. After lunch, Jack decided to take a nap while I thought it would be fun to take a solo dive before we packed up and headed back to our rented villa. I slid over the side of the boat into amazingly blue and clear water. As I swam, stopping now and then to snap pictures of the beautiful fish and underwater fauna I stood momentarily examining a cluster of beautiful orange and red coral when I had the sensation someone was swimming towards me. Assuming it was Jack, I turned expectantly and saw what I thought was a large octopus nearing me.
Being an experienced diver, I stood motionless trying to be non-threatening, waiting for it to swim pass me. As it came closer, I was surprised by just how large the creature really was, in fact, it was the largest octopus I think I had ever seen. It circled slowly around me watching with intelligent eyes, seemingly calculating with an almost human countenance and then with a sudden burst of speed and strength, it enveloped me in its tentacles. I was gripped by a rising panic as I struggled futilely to escape its tentacles. The harder I struggled, the tighter it held me around my chest, until lightheaded and exhausted, I reluctantly closed my eyes as a warm darkness thankfully cocooned around me.
I don't know how long I was out, but when I came around, and my eyes became accustomed to the dim, dank surroundings, I realized I was in one of the sea caves that could be found sprinkled along the coast. The cave wasn't as large as some I had explored, but it was spacious enough to allow free movement, as well as permitting one to stand up or lay down without being cramped. In the middle of the cave's floor was what I at first thought was a pool, but I realized that it was, in fact, the entrance to the cave, which was only accessible underwater. Lying on a bed of seaweed and kelp, terrified, naked and cold, I sat up searching the room for a way to escape but slowly came to the conclusion that the only way out would be diving into the pool and hopefully swimming to freedom.
My swimsuit had been removed and lay ripped and crumpled in a corner alongside my smashed air tank and broken air mask. It was obvious the damage to the equipment was done intentionally. If I dove into the pool, I wondered if I would I be able to find my way out and make it to the surface without my breathing equipment. My eyes began to burn as the tears welled and trailed down my flushed cheeks. My mind was now filled with the even more terrible realization that I could die here.
The air in the cave was chilling against my damp skin and looking down I could see I was covered with goosebumps and that my nipples were erect from the cold and as hard as pebbles. I began to cry in earnest now. Exhausted, I lowered my head onto my crossed arms, and fell into a fitful, nightmare filled sleep.
*****
My eyes hesitantly opened as I clung desperately to the oblivion that only sleep can bring. I felt the pressure of cool, smooth flesh against the swell of my breast and I screamed out in terror when I saw the creature that had grabbed me earlier staring down at me. In the water, it appeared to be an enormous octopus, large, grayish black, with long, strong, muscular tentacles and now that impression was confirmed.
With one long tentacle wrapped around my waist, it roughly flipped me onto my stomach, lifting and positioning me so that I was on my hands and knees. With two tentacles, it encircled my thighs, separating them before it pulled itself onto my back and started thrusting an obviously aroused and protruding appendage between my legs. After several attempts, it succeeded in penetrating me.
As soon as it found entry, it pushed forward all the way, so that its cock (?) filled my pussy, painfully forcing it to open and accept him. I began to struggle and felt one of the smaller tentacles slip around my throat and slowly tighten, clearly sending the message that I should "behave". I stopped fighting, and it was then I realized its cock was swelling inside me. Its girth increased and became more uncomfortable as my body on some primal level tried desperately to accommodate its size.
"Oh my God! This thing was raping me . . . it was fucking me!" My mind screamed in horror and panic.
It gave a hard thrust, and as it did, I could feel the first of several deep, forceful pulses as it shot hot cum out of the tip of the phallus-like tentacle into my warm, tight receptacle.
When it finished, it did not withdraw but stayed inside, slowly stroking, holding me steady and in place with its tentacles. After what seemed like a very long time, it pulled out of me, making a wet popping sound when I groaned and slipped to my stomach. The creature pulled itself off and rolling me onto my back began licking me between my legs with a broad tongue-like appendage. I held my breath and tried to relax hoping that would lessen the pain. I lay there with my eyes squeezed shut, and though immobilized with fear, I soon felt a contradictory sensation of calm wash over me and the unmistakable tingle of an orgasm beginning to build. As the octopus-like creature continued to lick and use its suckered tentacle tip between my legs, an intense orgasm rippled through me, making me writhe and shudder with pleasure. Finally, when my orgasm began to subside, the creature moved from between my legs, made its way to the pool, and slipped into the water.