#bottom monster

Warning/s: pillow humping, use of underwear during masterbaten, male x GN

Sub tentacle monster x reader

You went down to the beach to relax. You took a cooler for drinks and snacks along leaving extra room in case you found anything interesting to decorate your home. As you walked along, you found a small cave in the rocks. You decided to go explore. You could tell from the tide pools that the tide would rise enough to come into the cave but not so much as you wouldn't be able to get out at high tide.

As you looked through the tide pools you felt a small grasp on your ankle. You were expecting a small inquisitive octopus but instead you only saw a long tentacles reaching out of a small hole.

You stood there and watched as more of the tentacle came out. You didn't want to spook it but you wanted to see it. The tentacle worked it's way up your thigh until it reach the edge of your swimsuit. You smiled as you knew this was not just a curious octopus.

You take a step back, trying to see how curious it is. More of the tentacle comes out of the hole, followed with more tentacles. As they reach you, you take another step back as well as beaconing it out of its hole with your hand.

It finally fully exited. Now seeing it in its full form, you wanted it. But you were cautious. You heard stories of people getting transfixed by these monsters and becoming wanton sluts, at the mercy of the monster. That did sound nice but you wanted something else instead.

As it tentacles again began reaching up and around your legs, you spoke to it, "wait. Stop before we go any further." The creature stopped but didn't withdrawal its arms. "You seem intelligent, that you can understand me," it nodded that it does, "good. So I want to offer you something different." You could see it think for a moment before tapping you to continue.

"We can have sex here. It will be a one time thing." It's tentacles began again reaching up, edging at the hem of your clothes, "or!" it paused, "or, I can take you home. We can have lots of sex. And once done, you decide if you want to stay with me, follow my rules, or I am bring you back here and you can try catching another explorer."

You both sat there as it thought. Eventually it recoiled it's tentacles and waited patiently. You went back to your chest and emptied it out. You did want to fuck the monster but you didn't want others to know about it. You filled half of it with sea water, "I will transport you home in this. The lid will be left cracked in case you need air and you can see out but I don't want others to catch you. For now, until you decide otherwise, are mine." It seemed to nod and crawled into the cooler. You wheeled it back to the car and quickly drove home.

Once there, you unloaded the cooler and brought it inside with your new friend. "Give me a quick moment in the room. I will call when it's ready." It waved you ahead with a tentacle. You rushed into your bedroom and got items out. You got out every vibrator you owned a long with ropes with adjustable wrist restraints. You weren't sure if that would work on a tentacle but it was worth a try.

"Ok! Ready!" You call out to the monster. It crawls in and onto the bed. "Just to explain, before we get started. I am going to tie you up. Then, we are going to fuck until I am satisfied. It's obvious that you can understand me but can you talk?"

It nodded and in a gargling voice that sounded like it was still underwater, "yes but most people don't care."

You nod back, "good. Please let me know if something hurts, or is too tight, or if you need me to stop, ok?" It nodded again and climbed on the bed. You strap it down the best you can, some tentacles are tied together while others are spread apart. You find 1 vibrator that works as a cock sleeve. You slide that on one tentacle before tying it down. Once done, you check everything is ok and the monster is comfortable.

You start by slowly turning on each vibrator on a low setting. With each new vibration, its free tips seemed to curl and reach out more frantically. The last vibrator was the cock sleeve. This caused the biggest reaction. The monster moaned out loud and it's fluids began leaking out.

Though panting and moaning it spoke up, "if we continue this again, we need more of these things." This caused you to smile. You strip naked and began touching yourself as it watched. Soon it began spraying out it's cum from each tentacle. You walked over and begin playing with the cum. You scope some in your hand and rub it on you to help lube you up, "that was quicker than I thought." The monster nodded, "new sensations, too good"

You now join it on the bed, straddling over it's mouth, "that's just the beginning, now your turn to give some pleasure." It immediately began licking frantically. It's tongue might as well be another tentacle they way it reached and curved around your body.

You turn each vibrator to a different setting now, watching how each on reacts. Some pulse with the vibes, others whipping the tips around frantically as more of its juices flowed. Now you grab the tentacle with the sleeve. You slide it up and down the whole length of tentacle. This caused the monster to scream out in joy from all the different sensations as it pleases you with it's mouth.

It wasn't long when it began whimpering that it was close. That's when you took the tip of the sleeves tentacle in you mouth and rubbed the next tentacle with your free hand. It came hard in your mouth and across the bed from the other tentacles.

You untie just the two tentacles you had been touching while chastising the monster, "so rude, you have cummed twice now and I haven't once. you better make it up to me." The monster nodded as you took both free tentacles and placed them where you wanted them, one in the front of your hips and another on the back. It immediately entered you and filled you up as best it could while also rubbing against all your sensitive parts. You bit your lip as it was sudden and was going to make you cum quickly.

You bent down as it's tentacles fucked and rubbed you at a maddening pace. You kissed the monster deep as you rubbed off 2 tentacles with your hands. It's tongue explored your mouth. You pushed and thrusted back on the tentacles. You moaned out, "oh. Don't stop! Don't you fucking dear stop!" As you rubbed the monster you found a hole that caused it to moan out load.

"what's this? Is this dirty little hole your mating hole?" The monster nodded. You take a dildo and rub the tip at is hole, "should I fill you up since you are filling me up?" The monster nodded hard as it moaned out, "please fill my hole! I have never felt full before! Please fill me up!" As you entered the monster with the dildo, the tentacles began cumming and didn't stop until it was fully seated. All of it's cum filled you up and caused you to cum on it.

You slowly pulled out the dildo. The monster twitches as it finally exited. It withdrew from you as well, causing you to moan out as you felt it's cum to leak from you. You untied the monster and you both huffed on the bed.

You come back almost daily. We talk. We bond.

One day you come back with a collar and I let you put it on me.

It doesn't take long before I'm on my stomach, feeling your cock deep inside me, hearing you murmur sweet nothings, calling me a good boy. I can feel you, stretching me, filling me up.

I growl when I feel you come inside me, and my body shakes as I come not far after.

Where the bloodthirsty symbiote’s constantly flabbergasted by its “mild on the outside, wild on the inside” teenage host.

Boy: talking about things he’ll do to it if it has a body

Symbiote: shudders

10 minutes later…

Boy: hey, you have mouths! I saw you devouring that guy.

Symbiote: congratulations. You have eyes.

Boy (unzipping): great!

Warning/s: mentions of bondage, GN x GN

Oral, transformation, service top human, bottom monster

You've been together for a while and you both decided to take the next step. He was being very shy and nervous. You blamed it on he recently admitting his transition but you wanted to show you didn't care about what he had in his pants.

You kissed your way down his hairy belly, following the happy trail as your hands worked on undoing his pants. With a soft tug on the pants, he softly thrust up so you can pull them down. The simple thrust made you more thirsty for him, gently clawing into his thighs as you got the pants around his knees.

You left the pants there as you now lift his legs up and bury your face in his lap. His underwear was still in the way but you wanted his legs around your head. You licked and kissed at him through the undies.

You pulled back only long enough to remove the underwear to the knees as well before you dived right back in. With your arms wrapped around his legs and your fingertips spreading him open to expose his tdick. His hand were covering his mouth as his other hand gripping the sheets. You could sense he was still nervous, "are you ready?" He could only nod.

You licked you lips before sucking him into your mouth. He immediately moans loudly and his thighs clamped on your head. Even with your ears being muffled by his thighs, you could hear him clearly. This made you moan in delight which just made him buck into your face harder as your tongue licked circles around his dick before flicking it a few times.

As his thighs relaxed, you were now able to suck up and down on his tcock. You noticed it seemed bigger than expected but then you remembered that was common with T. He moved his hands in your hair, helping you bob up and down. Occasionally, you hit a spot that causes him to clamp up again and thrust against your face as he holds your head down on him as he howls out his pleasure.

You could tell he was getting close by how sensitive he was getting. That's when you noticed that his dick was far too big. And the his legs felt different. That's when you pull back an saw he was mid transforming into his were-form. You could see he was trying to stop from fully transforming and losing.

He noticed you staring at him and reversed back to normal. He began profusely apologizing. He never told you he was a Were. He knew a lot of people was afraid of weres thanks to horror movies. He apologized that he should have told you before and understood if you wanted to stop and understood if you wanted to stop seeing him entirely.

It made you upset that he felt so bad about himself. And once again, you wanted to prove you didn't mind. You stand up and yank off his clothes, don't want to get them destroyed. You hold his legs up, almost to his chest as you go back to his tdick, this time sucking as hard and sloppy as you could.

He almost seemed to pop in your mouth as he is suddenly fully transformed. His hand now enveloping your whole head as his claws gently dig in the back of your head. You can hear the sheets rips with his other hand. If you didn't pin his legs up, he would be facefucking you hard with he huge tdick. You could feel it now growing a knot that you would lick and kiss between sucks.

After kissing and sucking on just the knot, you make your way back to the tip. He finally can't hold back as he grabs both sides of your head as his legs spasm and squeeze around your head, no longer to keep them pinned back, as helps you suck up and down through his orgasm. You can also hear him howl and snap his jaw.

You laid there for a while, his dick still in your mouth as you could feel his juices and your drool run down your chin as he slowly calmed down and reversed back to human. Once he felt back to normal size and his legs stopped shaking, you crawled into his lap.

"I think it's obvious but in case it's not, I don't care if you are trans or a were. I still care about you. A lot. And you aren't going to scare me away."

He nodded, tearing up a little as he held you in your lap. After a moment you say up, "and now if you are feeling better, I am still super horny and I haven't cummed yet, if you don't remind returning the favor." He laughed and asked for you to remove your pants. You quickly strip as he began getting up.