PREFACE: Read content waring! Also this is my first story so plz leave feed back and dont go too hard on me :p.

I was lost. I should have known better wandering into a cave by myself with out telling anyone. But alas, here I was, wandering aimlessly down the tunnels.

I was still wandering for some time before I stumbled across a large fissure in the rock wall on my left. Upon further investigation it seemed to be a room of sorts considering I could faintly see the 4 walls enclosing it. I step inside carefully. I raised my large flashlight and what I saw on the walls made me audibly gasp. There were many carvings, some of them were written with crude and jagged edges, but I could make out some strange symbols.

One line of the symbols appeared to represent a group of natives gathered around a pit in the ground worshiping it. Further along I could see that they brought offering to the hole, but whatever dwelled in the pit was not satisfied with these. Soon I could see depictions of a short battle, in which many lost their lives. But soon I saw the final line, which depicted a lone person, casting themselves into the hole. The last pictogram I saw was of the person emerging from the hole with what seemed to be an enlarged stomach.

"Thats funny," I said out loud, "What did it do to them? Feed them?"

"Not in the way you think." A low voice behind me said. I turned around and there stood a dark skinned woman in strange clothes.

"Who are you?" I asked nervously.

"My name is Yen. I am the protector of the great chasm. And you are standing on sacred ground."

"How did you get in here? What do

you mean sacred?"

"Well you see my brethren and I aren't exactly friendly with outsiders in the outlands. You are trespassing on this territory." she said

"Is this what you the carvings are referring to on the wall. This Pit of Abominations." I said, gesturing towards the hole in the carvings.

"If you are referring to the Pit, then yes." she said "and you wouldn't happen to have come seeking it, have you?"

"i did come here seeking knowledge of some long lost location mentioned in ancient manuscripts"

"Well, you see the Pit is located in the central crater of a larger chamber in this cave system. I can show you, if you are ready to see it." she said, stepping towards the hole in the wall.

"Aren't you going to follow me?"

I gave her a quizzical look as I hesitated to follow.

"You might not like the other creatures you may encounter in your attempts to find it." she said "After all, I do have the route memorized by heart."

"Lead the way." I said turning to follow her deeper into the cave system.

After some time I spoke up.

"How far is it?" I asked not really expecting an answer.

"We should head down this way to the left a little. It will lead us to the entrance." she said while leading me down a dimly lit, but obviously treaded to the Pit.

After passing several smaller cave systems I noticed that the cave had started not widen.

"Wow!" I exclaimed "I don't remember this being this far back when I went through before." I said

We ventured for another 15 mins or so when we arrived at the largest chamber I had ever seen in a cave system. Lining the room were dimly lit green candles and numerous random items lying on the ground.

"Here we are." She said with a hint of excitement in her tone.

As she was turning to lead me to the middle of the room, I noted the thick and humid atmosphere I was enveloped in.

"Its quite warm in here, huh?" I said, starting to sweat a bit.

"It is the climate They prefer." she said ominously.

"Umm… W-Who is They?" I asked nervously as we approached the center of the room.

"I'll let you see for yourself," she said, but first you must put down some of your belongings and remove some clothing. All of your equipment and heavy articles of clothing."

The tone that she had taken was slightly suggestive. And seeing as this very attractive and almost exotic cave priestess was talking by me to remove my already spare clothing, I was getting a bit excited. This feeling turned to shame as I looked down and remembered who I was. I as always subconscious about my very lithe and feminine appearance growing up. Despite being a boy, with my slim waist, Long blonde hair and feminine eyes, I have been mistaken for a girl many times. I must admit my appearance can be almost androgynous at times, with nothing but my thin tank top, and my short shorts on, I couldn't help but feel excited as I undressed in front of this strange woman.

I had removed my tank top and utility belt when she broke the silence.

"You must remove more." she said.

"W-Why?" I asked in a flushed panic.

"They always respond to outsiders with less left to the imagination." she said in a serious tone.

I then removed my shorts, leaving me with nothing but my tight sports bra hugging my barely noticeable breasts, and a pair of white panties covering the bulge of my tiny cock.

"Not much." She said as I looked away in embarrassment "But more than adequate. At least we won't have to use any of my experimental remedies."

Before I could question what exactly she meant by that, she, to my shock, started to disrobe herself.

She then leaned forward and removed her shirt revealing a large, yet mature and well shaped pair of D cup breasts.

"Impressed?" she asked.

I didn't answer, as she placed a hand around my back, and escorted me towards the slightly raided platform in the middle of the cavern. What I saw next made my heart sink with a. Slight sense of dread.

There it was. The Pit she spoke of. It was an open large, circular trapdoor in the middle of the room revealing a dark black abyss below.

"Come on." she said to me, beckoning me forward.

I hesitated for a few moments before following. I couldn't imagine what would happen, but the thought of seeing something never before seen by anyone was what compelled me to walk forward.

She led me towards the pitch black abyss and stopped just two feet short. Once there she brought me to my knees before the pit and told me to look down. I should've been scared, but the humidity in the room was starting to turn my mind into a hazy mess. What I saw in the pit is something I could never forget. I could see a jet black, yet glistening shimmer at the bottom of the hole.

"What is that?" I asked through labored breaths.

"Look closer." she said.

As I brought myself down on all fours and peered down, I could finally make out what it was.

Tentacles. Dark, slimly squirming, tentacles.

"I take it you are pleased with your discovery." she said as she began to slowly undo the remaining ties on her shawl, undoing the belt and dropping it to the floor.

"I've never seen anything like this." I said, somewhat conflicted by the discovery. I tried to contemplate rational thoughts like what are they, and how could they exists here without discovery? But these thoughts were hampered by new thoughts that weren't entirely my own. Lustful thoughts. I could feel a bead of sweat trickle down my forehead and I looked again down into the Pit, fantasizing about how those Things would feel inside me.

I then started to feel the blood in my system start to divert itself to the little bulge in my panties. I felt the first throb of anticipation as my head was filled with thoughts of debauchery and the hot, slimy tentacles in the pit before me.

"I see you are enjoying this experience." she said, noticing the subtle bulge.

"Its probably now that I would tell you that the green candles in this room are made from the slime those tentacles produce." she said with an ominous tone," and that they are a potent aphrodisiac."

I slowly looked up at her face, still anxiously thinking of the possibilities, unfazed by what should have been an alarming discovery.

"Now that we are all on the same page, we can continue on with the ritual." she said.

I watched in a lustful stupor as she took a small glass container off a nearby table and placed a scrap of my sweaty clothing into the liquid inside..

"This is slime form the Pit. The color of the reaction from your body fluids is a strong indicator of how much of their company you will be pleasing." she said before pulling out a small glass container from the funnel.

She then poured the container into a bowl of white powder and stirred it until all that was left was a dark, green soup in the container. She then looked at it for a minute and handed it to me. I curiously picked up the container and stared into the green liquid quizzically.

"You are quite the eager host aren't you?" she cooed. "This is the darkest I've seen in 20 years."

Wait. Host? What did that mean? My mind wandered back to the carvings when it hit me. The person emerges with a large stomach. The feeding.

I was about to be turned into a breeding bed for those slimy black tendrils down there.

Panic. That's all I felt as I started to stumble over my words.

"I'm sorry, I might be in a little over my head." I stammered. I simply am trying to study these creatures!"

"What's wrong?" She asked.

"I didn't sign up to be turned into tentacle breeding stock!" I said desperately trying to climb back into my feet. I managed to get to my knees a few feet away from the Pit. It was then that's she came alongside me and leaned down and spoke softly into my ear.

"It does not matter what you wish for now, it is destined to happen." She said calmly. "Sooner or later their pheromones would start to affect your mind. You would be left with sleepless nights dreaming of the next time you could come back to the pit and be in their presence. It is Inevitable you would be filled with progressively more lewd desires, until you could take it no more. You would return. I am simply helping this process along. I am here to help you."

" Now, accept your destiny!" She said in a louder tone.

As she was saying this, I failed to notice the tight grip she had established on my shoulder. Even as I tried to stand up to attempt an escape, she had begun escorting me closer to the pit. I felt her place another hand on me as we approached , and the sweet, enticing scent of the aphrodisiac assaulted my nose. It loosened my control over my body. I could almost swear I could taste them on my tongue already.

As we walked, she started chanting in an ancient tongue, as if she was trying to get the attention of the Pit. Below the floor I would feel the ground move as the tentacles were aroused from their sedative state. As we neared the pit she paused, hands still firmly on my shoulders , and shouted.

"Great beasts of the Pit! Take this offering as a means to further your purposes, and as a token of our continued and unbreakable pact!" she boomed.

It was at this moment when the bulge in my panties had turned into a full on erection as the aphrodisiac had taken its toll. With my nipples now poking through my bra, and the head of my tiny cock poking out of my panties, she said one last thing in my ear,

"They are your purpose now" She smirked. "A slave doesn't question their master's orders." And with that I was hurled into the pit.

With that, I felt myself land ass first onto the writhing bed of black slimy tentacles. My body seemed to spasm uncontrollably. My arms flew over my head as I started to struggle violently. I had no more time to prepare myself, as I felt the tentacles start to acknowledge my presence. Small, yet thick and strong tentacles started to wrap around my body as they restrained my movement. Soon as I stuck staring towards the opening at the top of the pit, unable to move. The tentacles started to explore body. They rubbed every inch of me. Although my head was bound, I could feel small tentacles starting to wiggle their way into my sparse clothing.

"Please don't!" I said through slurred speech. The aphrodisiac had all but filled my head with a burring, infernal lust which I was losing to.

I got no answer as my bra and panties were suddenly torn from my body. A pair of tentacles then attached themselves to my now rock hard nipples, glistening with small drops of milk that had started to leak from them. They gently circled my nipples, tenderly, before probing their length into the hard nubs. As they started to slowly twist them around, I felt a strange sensation of pleasure begin to creep over me. The next thing I felt was a larger tentacle starting to make its way up my stomach and towards my head.

"What are you doing?" I asked, again receiving no audible answer from the Pit.

Instead, my question was answered when the tentacle suddenly shot forward, lodging itself deep in my open mouth.

I had started to panic as it began to lengthen, almost doubling. It slinked deeper and deeper to my throat, stopping about where I thought my stomach was. I then felt it start to expand in size, and start pulsing with warmth. Then, I could hear a distinct gurgling noise from below me, as the tentacle started to pump me with a steady stream of some mysterious liquid. I tried to gag, but the waves of pure ecstasy overwhelmed my senses. I felt it slowly fill my stomach as all thoughts of resistance in my mind melted away.

With my will gone, I had settled with silent acceptance, as I felt the largest tentacle yet started to prod the entrance to my ass. I tried to yell, or do anything resembling a protest, but nothing came out. A tentacle then shot out of the hole at the tip of the tentacle, and began to rub the small opening up and down, in an effort to lubricate its entry. As the head popped through, I felt another torrent of what must have been the aphrodisiac poured inside, not enough to satisfy the beast, but enough to give me a start as a wave of unbearable sensations washed over me. With my entrance properly lubricated, the tentacle unceremoniously slammed deep into my insides. The head of the tentacle began to slowly pull in and out, the head becoming thicker and heavier with every pull. All the while it steadily started to pump my insides with its slime. This confused me at first until I realized its real purpose. I remember the carvings on the cave wall. It was getting me ready to accept its young.

As the tentacle continued to violently push its way in and out of my body, it started to migrate deeper and deeper within me, to the center of my pleasure center. I now understood why the rest of my body was experiencing so much pleasure, since the worst part of the act was only starting.

The monstrous beast began to taper off and go the rest of the way in. My mind was starting to return to me, as the volume of the aphrodisiac slowed and I began to see its effect on me. I noticed the tentacles on my chest been higher than I remembered. This is because my breasts expanded from barely an A cup, to a full on B cup in size. I could feel a slow steady stream of my own milk being pumped from my chest every second by the hungry tentacles. Craning my neck, I could see my stomach. I could also see the bulge of the tentacle that was so deep in my ass protruding from my midriff with a sizable, and twisted bulge. Lastly, beyond my midriff was my cock, now even smaller than I remember, flopping up and down at half mast in the same rhythm of the pounding of my ass. It occasionally slapped against the bulge of my stomach, sending drops of clear, thin precum splattering onto my belly.

I suddenly realized that the tentacle had begun slowing its pace, before slowly receding from deep within my insides. But before it could remove itself. I heard a great gurgling coming from deep under me in the Pit. What emerged from the Pit near my feet was at least twice my size, and pulsing with activity. It seemed to me some sort of oval shaped sack which housed the young of whatever beast I was in the clutches of. I could see them squirming inside the sack, which filled my hazed mind with thoughts of extreme desire which made my cock twitch. I then received thoughts of motherhood and protection, likely influenced by the slime coursing through my system.

I didn't have time to debate the validity of this theory, as from the base near my waiting entrance emerged a semi-opaque grey proboscis. I then realized what it was. It was an ovipositor, and a big one at that. It was so big I thought it would break me in two if inserted at this stage. The tentacle currently in me was done exiting as the ovipositor and the sack with it started to inch closer and closer to my now gaping entrance. I tried to put up one last fight, trying to push it away as it approached my entrance. But to no avail, as the sack squashed its way towards my waiting body. I started to feel the tip of the tube come in contact with the side of my ass as it took it's place in the freshly vacant hole that was my ass.

It was massive, and it stretched me out even more than I could think possible. My body snapped, in pain, as I felt my cock twitch and flail uncontrollably as it nearly crushed my now very sensitive prostate. I nearly came from this terrible sensation. Just as I approached my orgasm, it hilted almost two feet into my abdomen. I could see my dripping, pathetic little cock sitting atop the gigantic bulge it left in my midriff, which somehow excited me more. I then heard the gurgling noises as it began to stir up the contents of the sack, ready to give its young an new home in my waiting body.

That's when I looked down and saw the first little tentacle start to make its way down the tube towards my ass. I felt my hole once again stretch to accommodate the thing sliding through my entrance. I felt it as it made its way down the tube, and finally being deposited into my stomach, which had become a little nest for the tentacles that would soon fill me to the brim.

One by one, they started to fill me. Once again, I began feeling the unbearable need to climax, although I knew it would not be quite as intense as the first time. I felt them pop into my belly over and over, also feel my cock repeatedly being edged each time by the sensation of them rubbing past my prostate. In the back of my mind, I knew these weren't just the smaller tentacle offspring. They looked a bit different. I was starting to think it was some sort of variant of some kind. With this realization, my excitement slightly diminished and was replaced by a small sense of fear. This creature was essentially an unknown parasite inside me. I was being literally injected with an unknown parasite.

As each of the smaller tentacles squished past my prostate, and into my waiting egg sack, I began to feel the full bulk of the beast come down towards my gaping ass. Once again, the moment of truth came. I let out a grunting moan as my belly started to bulge from the sheer volume of young I had taken inside me.

This process lasted what seemed like an eternity. When at last it was done, the bulbous mass that was once my midriff was beyond description. I didn't look nine months pregnant, I looked nineteen month pregnant. I could see small outlines of the tentacled writhing just below the surface of my skin. I then felt two things happen simultaneously. The tentacle in my mouth emerged, and before parting covered my mouth in a thick slime gag which hardened almost immediately, sealing my mouth shut, but leaving my nasal cavity open to breathe. The second thing was the ovipositor in my ass began to shrink, then firm up as it detached itself from the now deflated sack. It served from the main sack and acted almost like a cork to the contents inside me. I was reduced to a bottle waiting to be opened at the right occasion. Before I got any ideas about forcibly releasing my young prematurely, a separate tentacle sealed the "plug" in my ass for the foreseeable future.

The next thing I know, was finally being raised out of the pit by a massive column of tentacles, then gently deposited near the entrance to the Pit. After all that had happened to me, I was exhausted and sleep took me.

When I came to, I was sitting on a platform at the far end of the room. I could see nothing else but the faint glow of the green candles, and the now quiet pit, now closed, still in the center of the room. I was chained to this cushioned platform, and it seemed as if I had been cleaned of the slime that was once covering me. I was utterly trapped.

*time passes*

I don't know long long its been. Without the sun, it is impossible to keep track of time. Everyday the woman from before returns to check on my health, referring to me as "mother" or "queen" in a demeaning fashion. Every day the bulge of my stomach grows larger as my young grow. She sometimes sits by me, stroking my stomach lovingly and reciting short, soft melodies in a language I do not understand. I do not know how long I have been here, but my abdomen still grows larger every day. I do not know when they will mature, but I hope that they do before my body gives out, and I go with it.