YESSSSSSSSSSSSSSS KEEP HIM AWAY FROM THE SCISSORS

YESSSSSSSSSSSSSSS KEEP HIM AWAY FROM THE SCISSORS

sim jake??? burn all the scissors pls 😭

💖💖💖✨✨

thank youuu @surrik-i

@heeseungswifefr I died for at least a minute-

HE POSTED A SELCA!!! 😭😭😭 @jakesangel

GYAATT (sorry 😭)

daddy’s home home for meeeee

@intwohoon will gladly accept 🤲🏻😗🫢 (his smile though 😭)

I'm falling apart, I'm lost, let me save you

I died-

Tidal Waves

siren!lee heeseung x reader [afab]

genre: smut

concept: you've spent your whole life on the water. it's a part of you, it's who you are. at this point, it feels like the ocean is an old friend and there's nothing left in it that you don't know. how wrong you are...

w/c: 11.2k

warning: siren au, monster au, boating, water / open water, attempted / almost drowning, sea creature, tentacles; sexually explicit content; dub con, fingering, light oral play (f. receiving), monster tongue, tentacle sex, clit / nipple play, inhuman genitalia (mentions of a sheath / concealed genitals), unprotected sex, mentions of squirting, creampie

Standing out on the bow, you breath in the salty sea air greedily. The air is hot and thick, balmy with the sea breeze as the weather turns. It’s so close to boating season you can almost taste it, eager to get out on the water again. The ocean laps at the front of the boat, beckoning it forward into the waves, the ropes tying it to the dock keeping it from floating out into open water. You sigh softly to yourself, letting your eyes scan the marina, knowing you aren’t the only one excited to get out there. 

“Ready to go?” Jay asks, and you turn away from the water reluctantly. “C’mon, it’s getting late,” he tells you, reaching a hand out towards you. You reluctantly take the hand offered to you, climbing off the railing off the boat. The sailboat, despite being in good condition, creaks as you step down, using Jay’s grip on your hand to balance yourself as you come down. Your sneakered feet hit the deck and he lets go, nodding to the dock. “Let’s get going,” he tells you and you tuck your hands into the front pocket of your windbreaker. 

The ocean glitters silver and gold as the sun coasts down towards the horizon, you and your cousin stepping off the boat and onto the dock. Jungwon and Sunoo are already waiting for the two of you, the four of you having spent the whole day cleaning up the boat to get it sea ready for when you’re allowed to take it out onto the ocean. 

You and Jay grew up here, right on the ocean, only growing up a couple of houses away from one another. Without any siblings of your own, you grew up more like siblings than cousins, running back and forth to each other’s houses, playing in the mud and the beach and the marina. The marina, that you’ve called home ever since you were young enough to climb aboard a boat. Your home away from home, the rocking of the boat, the salty smell of the ocean familiar and comforting. 

Your family are sailors, at least they used to be. A long, long time ago. Now half the marina practically belongs to your family, having taken ownership of the docks some several generations ago. You and Jay are the heirs in a long line of sea-bearing folk, the kind of people who just can’t imagine their lives away from the ocean. The two of you have been around boats your whole lives, and this sailboat is Jay’s, the first of many you’re sure. A 20th birthday gift from your parents and his, more cherished to him than his own car. 

As the weather turns towards hot days and warmer nights you fully expect to spend long days out on the ocean with Jay, and your two best friends Jungwon and Sunoo, old school friends of yours. You have no doubts that as soon as Jay’s able to break away from the dock, that’s all you’re going to be doing. It’s half the reason you’ve been so eager to help him with his boat, you don’t have one of your own yet (your parents keep hinting that maybe this year will be the year) but Jay would never leave you stranded on land. And thank God for that. 

“When do you think, hyung?” Jungwon asks, falling into step with Jay as the four of you head towards the parking lot along the edge of the water, further and further away from the siren’s call of the ocean. 

“Next week,” he says assuredly and Jungwon grins, his dimples digging into his cheeks. “She’s almost ready, she just needs a little more work. I’ll spend every day on her if I have to.” 

“Count me in,” you tell him and he glances over his shoulder at you, smiling. “Hey, if I help we can get her sea worthy twice as fast. I’d kill for that.” 

“Never met two people so obsessed with the ocean,” Sunoo comments, tipping his head back to stare up at the sky. “You guys act like you’ll die if you don’t get to be on the water.” 

“Maybe we will,” Jay retorts. “We’re sea bearing folk, Sunoo-yah.” 

“You have legs, don’t you?” He retorts, dropping his head back down to look critically at Jay. Jay rolls his eyes, climbing the stairs up to the parking lot.

You follow them with a light laugh, pausing at the top of the stairs. You turn to look out at the ocean again, watching the waves rise up, crest and then fall back down. It’s a calm day on the ocean, the boats all shift quietly against their docks, ropes twisting slightly in the breeze. You take in another deep breath, smiling softly to yourself as you let your eyes scan the horizon.

A dark shape catches your attention, out of the corner of your eye. You turn your head towards it, seeing what looks almost like a figure along a rock formation at the edge of the marina. You lean forward, curling your fingers around the railing of the stairs to steady yourself, squinting your eyes to try and figure out what it is. People don’t swim in the marina, it’s too dangerous with all the boats and other sea vehicles around. But it looks so much like a person.

The sun is nearly on the horizon now, casting the form you’re looking at into shadow, a black mass that looks like the head and shoulders of a person. You can’t make out any specific features but it moves suddenly, twisting like it can feel your eyes on it. When it does, you flinch back, surprised by the sudden movement, only for it to drop down into the water, submerging itself in the waves. It disappears just like that, causing you to blink hard, shaking your head, unsure of what you just saw. 

“Yah, Y/N!” Jay calls out and you turn away from the railing. “C’mon, my appa’s expecting us,” he reminds you. You nod in agreement, stepping away from the stairs, jogging over to meet them at the car. 

Out in the water, the figure lifts their eyes just above the water, watching your figure run away from the railing. You disappear and they slip underneath the waves. 

The four of you end up on the water within the week, thanks to yours and Jay’s tenacity. The two of you manage to pull the boat together in just a few days, new ropes, a clean deck, even washing down the outside of her. Her name, ORANGE FLOWER, gleams golden where it’s been painted onto the hull. Jay grins at you, just as excited about getting on the water as you.

When you get out onto the water, the day is perfect. Sun high, water blue and calm, a warm breeze weaving through the air, tossing your hair around. You sit out on the bow as Jay starts the boat up to take the four of you out. Jungwon and Sunoo both cheer when she turns over easily, Jay guiding the white and orange boat out into the water confidently. You glance back over at your cousin, finding him through the windshield, his sunglasses over his eyes, leaning back in his seat like he’s done this a thousand times. At this point, he might have. 

The bow cuts through the water like nothing, leaving a wide wake of foam behind you. The coast gets further and further away and you lean back, arms on the railing, the sun on your face. This is what the summer is to you, the ocean beneath you, the purr of your cousin’s boat and not a single thing that you need to be doing otherwise. 

Once in open water, Jay and Jungwon go about the exact thing they came out here to do, and that’s fish. You’re not much for fishing but it’s an old sailor's pastime, so while they try to reel in a catch, you and Sunoo decide to do some sunbathing on the deck. The sun beams down on you brightly, but the ocean breeze keeps you from getting uncomfortably hot as the two of you lay down on the deck together, sunglasses on and coated in a layer of sun screen. 

The ocean rocks the boat slightly, a lullaby that’s almost enough to take you under. You fight the urge to sleep, knowing better than to fall asleep under a full sun. It’s too familiar, too comforting, you relax against your towel, thinking about how these days are so fleeting. 

A sudden lurch to the starboard side causes you to sit up, Sunoo as well. The two of you glance back towards the stern. 

“Not us!” Jungwon calls out from the back of the boat. You immediately get up to look, leaning over the railing to see if you can see whatever bumped the boat. It felt big, a little too big for your own comfort, Jungwon and Sunoo quickly doing the same while Jay starts the boat. Better safe than sorry, if you guys have managed to park near a particularly aggressive fish. 

You don’t think there’s many fish in this area that are big enough to lurch a boat this size though so you’re not quite sure what might be doing it. You push your glasses up to the top of your head, searching around the water while Jay pulls out a little further. Sunoo and Jungwon both depart from the side of the boat, content with Jay taking them away from where you previously were but you can’t stop yourself from looking around in the water, still trying to figure it out. 

As you pull away, you lift your gaze to see something rise up out of the water. You squint, trying to see it better despite the way Jay is pulling you away quickly. It’s a… person. This far out? You blink hard, sure you’re seeing things but it’s undeniably human, with golden skin and red hair. The further you get the harder it is to see them until they’re too small to make out any features and they slip back beneath the waves. 

“Did you see it?” Sunoo asks, and you tear your gaze from the ocean to see Sunoo at your shoulder. “What hit the boat?” He elaborates and you open your mouth only to close it, shaking your head. 

“No,” you tell him. “I thought I did but… we’re too far away now.” 

“Must’ve been big,” Sunoo comments, walking away from you, towards the helm. 

“Yeah,” you agree. “Must’ve been.” 

You manage to convince yourself that it wasn’t a person. The boat was far enough out that it would’ve been nearly impossible for someone to swim out to you, no matter the calmness of the water. You definitely saw something, you’re just not quite sure what it was. It doesn’t matter though, nothing else hit the boat all day long and when Jay brought the boat back into port that night you all went home a little tanner than you started the day, sporting a pretty decent haul of fish. It was a good day and you don’t want to sully that with whatever strange hallucination you might’ve had out in the ocean. You drink two gatorades that night to fight dehydration and ignore it. 

You don’t go back out on the ocean until a week later, and the weather isn’t nearly as nice. It’s still good for a day out but the sky is overcast and the ocean is a little less clear and calm. Still, you and Jay persist to spend some time out on the ocean, Jungwon and Sunoo sitting this one out. 

Really, the only reason you and Jay are willing to go out on a day like this is because you’ve both had a long week. Your parents have been harping on the both of you consistently, complaining about the fact that the two of you only seem to care about the ocean, about boating, when you should be thinking more seriously about your futures. The two of you met at the marina and didn’t even have to say anything to each other before descending the stairs and climbing aboard the old sailboat, ready to take on the ocean no matter what the weather looked like. 

“Kind of ridiculous, isn’t it?” Jay comments, guiding the boat out into open water. You’re sitting in his copilot's seat today, knees pulled up, feet on the edge of the chair. You look over at him. “They raised us. They brought us out to the marina almost every day when we were kids. They didn’t really think we wouldn’t want to do this, did they?” You snort to yourself, looking back out the windshield. “It’s who we are now.” 

“I know,” you agree. “You ever think you could live away from the ocean?” 

“Never,” Jay answers you immediately. “I’m not built like that.” 

“Me neither,” you reply. 

You’re well out in open water by the time Jay has stopped the boat, and you get out of the seat, out from behind the safe walls of the helm, walking out onto the deck. The clouds are moving in faster now but neither of you pay it any mind as Jay joins you at the bow of the ship, sitting down at the edge of the railing. It’s already starting to get late, you can’t be out too late or your parents are both going to be furious with you, but you’ll stay out as long as you dare, breathing in the ocean and letting the gentle sound of rolling waves calm you down. 

The boat rocks suddenly, a little harder than if it was just the waves, and Jay climbs off the bow to get back behind the wheel. You move to get off the bow, but the boat suddenly lurches again, causing your foot to slip out from underneath you. 

“Jay!” You scream, and he turns just in time to watch you fall off the bow. He scrambles across the deck to try and grab you but he’s too late. You splash down into the water, right into the swirling waves. 

“Fuck,” he curses, pulling his jacket off to dive into the water after you.

You know how to swim, of course you do. You grew up on the water, you’re a very strong, capable swimmer, but it’s hard to get your bearings as the water tosses you around, the waves throwing you around like you weigh nothing at all. The weight of your clothes isn’t helping, your jeans tight to your skin, your windbreaker practically strangling you as you try to turn over and find which way is up. You’re thankful for the hand that grabs your arm, hauling you up to the surface. 

You cling to Jay, trying to catch your breath as he tows you back towards the boat. You try to keep up with him, still weighed down by your clothes and the water. He’s just gotten to the ladder on the side of the boat, trying to pull you up with him when something wraps around your ankle, pulling you down. 

You scream, trying to cling to Jay’s hand, pulling yourself up and Jay reaches down to take both of your hands but whatever has you is stronger. Whatever it is, it tightens its grip around your ankle, pulling harder and harder. Jay struggles to pull you from the water but he can’t. A slithery, slippery feeling wraps higher and higher up your leg, until it’s tangled around your knee, nearly your thigh and you can’t hold onto Jay any longer. 

Your wet hands slip from his and you fall beneath the surface again. You’re tugged beneath the roiling waves, further and further, until the surface is distant and warped. You can’t breathe, you’re panicking, looking around frantically for what might have you. 

When you look at your leg you see a long, red tentacle wrapped all the way up your leg, suckers pressing down into your jeans, the strong muscles flexing under the slick skin. You reach down to try and wedge it off of you, but you’re getting weak, your struggling has left you too tired to fight back. As it is, you can’t breathe and the lack of oxygen is bringing you further and further down, your vision blurring at the edges.

You hit the floor of the ocean, sand and rocks under your body, under your hands. The tentacle deftly unwraps from around your leg but you’re too tired to swim up. Your eyes fall shut, the world going black around you. 

You come to, coughing up salty ocean water, turning over to try to spit it all up. Your body aches, your lungs burn as you try to take in a deep breath, chest heaving. You roll back onto your back once you can breathe again, too weak to even try and get up. You blink up at the sky, which has turned dark, stars staring down at you. You’re lying on sand, you can feel it underneath you, sticking to your wet body, getting in your hair and all over your clothes. You swallow around the sickness in your stomach, not sure you’re not going to throw up. Your head is still spinning, you drop your head back against the sand, trying to calm the racing of your heart, closing your eyes. 

“Don’t do that,” a soft voice advises and you blink your eyes open again. The night sky is blocked out by a dark, shadowy figure leaning over the top of you. “You might fall asleep. And I don’t really want to have to bring you back to shore again if you get washed out to sea.” 

“Again?” You croak. 

“Again,” they whisper. Gentle fingers brush over your cheek as they hum softly. “It’d be an awful shame for something as beautiful as you to get swept out to sea. I’m sure your family would miss you terribly.” 

“My⁠—” You sit up suddenly, startling them away from you. “Jay! He must be so worried.” 

“Don’t worry,” they say, but there’s a disappointed curl to their full lips. Their full lips that you can see now that you’re both sitting up. “He’s fine. I’m sure by now everyone’s looking for you. It won’t be long now.” 

The words they say go completely over your head as you take in their face. They’re undeniably handsome, with cherry red hair that falls into their eyes messily, still damp looking from the water. Their eyes are big and round, the most curious shade of dark gray. Your eyes travel over their high cheekbones, perfect nose that tapers to a soft point, their full, pink lips. Your gaze drifts down to the rest of them, their expression softening into one of intrigue as they lean back to let you get a better look at them. 

“Oh my god,” you gasp, finally taking them in in their entirety. Past their long neck, beautifully sculpted chest and toned stomach their golden skin melts into slippery, slick skin, the same cherry red as their hair. Past their hips is nothing but a messy tangle of tentacles, each adorned with suckers from base to tip. Your eyes run up and down their body, unable to believe what you’re looking at. A tentacle nudges your still sneaker clad foot, causing you to reflexively pull away. When you look back at their face they smile at you, with a mouthful of sharp teeth. Your breath catches. 

“What’s wrong?” They coo. “Not quite the prince charming you were hoping I would be.” They lean further over you, arms coming up to cage you against the sand. You stare up at them with wide eyes as they lean over you. You can feel their tentacles crawling over your jean clad legs, the memory of being pulled beneath the waves rising up in your mind. “You must be disappointed,” they tease you, two of their long, slick extremities around your ankles. 

“You pulled me under. You didn’t save me,” you say and they lift a brow at you. “You’re the reason I almost drowned.” 

“I wouldn’t have killed you,” they assure you, lifting a hand to brush their fingers over your cheek again. “I don’t kill people. Why would I? What would I get out of it?” They sigh, letting their fingers trace your jaw, down the side of your neck. “Letting you live, we both win.” 

“How do you win?” You ask, voice shaking. They smile down at you, gently cupping the side of your neck. 

“Are you not dangerously curious about me?” They ask. When they lean down, your breath catches again, their face so close you can feel the ghost of their breath over your lips and cheeks. “Or am I not interesting enough for you?” 

“Wh- what are you?” You finally gasp out. 

“I knew you’d ask,” they whisper, grinning down at you. “But it seems I don’t have the time.” You turn your head when he lifts his head, eyes sliding to the side. There are flashlights darting across the sand, a collection of tall crags and rocks still keeping the two of you hidden for a little while longer as they call out your name. When you turn back to them, they pull back, tentacles releasing your legs. “If you’re still curious, I’m sure you’ll find me again,” they tell you. They depart from you entirely, sliding down the sand and into the water. 

“Wait⁠—!” You call out but they disappear from view, into the inky abyss of the ocean. You can’t see them any longer and the voices and flashlights are getting closer. You turn towards them, struggling to get to your feet so you can meet them. You glance once more over your shoulder, sure you can feel their eyes on you even if you can’t see them. You swallow down your feeling of unease, stepping out from around the rocks to meet the search party. 

Everyone is, understandably, shocked and overjoyed that you’re okay. Jay cries on you, which might be the most emotion you’ve ever seen your cousin portray over you, when he meets you in the marina parking lot, which is less than a mile from the beach you washed up on. The beach that is coated in rock and crags, with only scarce sections of sand with enough room for you to wash up on. 

“You’re really lucky you didn’t get torn up on those rocks,” the medic that patches you up in the parking lot of the marina tells you, your legs hanging over the end of the ambulance. “You got out of that with very few scratches. I’m surprised.” Your hands are torn up, parts of your clothes too, but you’re nearly entirely unharmed otherwise. 

“Yeah,” you agree. “I got really lucky.” 

Some people start throwing around the word ‘miracle’ and you start to wonder if they’re right. After, you don’t know what else you would call that… creature that saved you. 

Well, “saved” you.

Your parents hardly let you out of their sight for at least a week after your “accident,” and you’re banned from the marina for at least two. You nearly threw a fit, being forced to stay away from the water feels like a death sentence, you can’t stand the idea of it. 

“You nearly drowned!” Your mother reasoned. 

“And I’ve been on boats countless times! This has never happened before! It was just an accident.” 

“An accident that could very well happen again. You’re not going to the marina.” 

They only allow you to go to the beach, a mile from the marina, during clear days. It’s a small consolation but the first day you can finally get out of the house and to the beach, by yourself, is a god sent. You feel like you can breathe again when you see the clear blue water, when you smell the salty sea air, when you feel the balmy ocean breeze on your skin again. You’re eager to get in the water again, even if it is only on the beach. 

The beach in question is quiet. It’s not much of a destination, being mostly covered in rocks and crags, little tide pools along the edge, small sections of sand being the only beachy parts. Still, it’s better than nothing. You wander over the crags with careful feet, your beach bag hanging from your shoulder, sunglasses on top of your head. 

You find the place where you “washed up” easily enough, even if it does look different in the daytime. You plop yourself down on the sand, looking out at the ocean, letting the sound of the waves and the birds overhead calm you down. You feel like you again, a full two weeks away from the ocean starting to make you feel insane. Even in the winter time you find yourself at the edge of the water, watching the waves crash against the coast even if you can’t be in it. 

Part of you hopes you see them again. You have so many questions, even more reservations, but they weren’t wrong. You are so curious about them, what they are, what they want. Your eyes start to scan the horizon, almost hoping that you see their familiar figure again, the cut of their broad shoulders against the sky, their vivid red hair appearing out of the blue ocean. You don’t see them though and you pull your legs up towards your chest, wrapping your arms around them as you look a little further around you. 

When you look to the right, you see a cordoned off area, yellow and black rope with a sign warning people to KEEP OUT, HIGH TIDE COVE. There are a lot of places around here like that, when the tide comes it can completely submerge the floor, the caves and coves around the beaches, making them dangerous to swimmers and beach goers. You, however, look past the sign to the cove it’s blocking off, the wall of rock that’s carved into a slight arch, the cliff overhead hanging above it. You can’t see much inside, it’s a well disguised hole in the wall of the beach. Carefully, you get to your feet. 

You walk across the hot sand, glancing around to make sure no one sees you. There’s hardly anyone around, only a few people much, much further down, by the actual sandy, beachy areas of the coastline, families and couples playing in the water. You turn back towards the rope, ducking underneath it. 

The rocks here are sharper, more difficult to navigate, but you manage to get over them and not hurt yourself, shimmying around the wall of rock that separates the cove from the rest of the beach. You’re not quite sure what you expect to find over here, but this seems as good a place as any for some kind of mythical creature to be hiding out in plain sight.

It’s damp and cool, blocked out from the sun with the cave walls around either side, the cliff overhead that reaches out towards the sea, a towering section of rock in front of the opening of the cave keeping the cliff up above suspended. The rocky floor is worn smooth here from high tide and you wander around, looking at the way the water laps at the edge of the cove. You can see where the stone slowly descends down into the waters, only to abruptly drop off not far from the edge. You wrap your arms around yourself, suddenly chilled as a breeze floats through. It’s while you’re looking up at the high ceiling of the cave when you hear something in the water. 

You turn back to see the water rippling, splashing against the stone, only for something to rise out of the waves. Your heart lodges itself in your throat when you see them again, red hair and golden skin, pushing their hair away from their face as they heave themselves up onto the ledge of rock. They haven’t even noticed you yet, shaking themselves off as they run their hands over their face, wiping water from their eyes. 

You shuffle towards them, going still when they suddenly stop moving. Abruptly, they turn towards you, startling you. You take a reflexive step back, a smile slowly making their way across their lips. 

“Hello, beautiful,” they greet you. “I’d started to think you’d forgotten about me.” 

Forgotten about them? Never. Impossible even, the idea that you might forget about whatever they are. It’s not every day you’re saved by a human… octopus… thing. Nearly every day you’ve thought about them, the desire to see the water nearly as bad as to figure out just what they are. 

“No,” you assure them and their smile gets bigger, sharp teeth on full display. “Uh… you never…” you walk closer, hesitantly. Turning towards you, their bottom half slips beneath the water again, making them appear almost human. You walk even closer, until you’re right in front of them. They look up at you from under their lashes and you carefully lower yourself down, sitting in front of them, your beach bag, sunglasses and sandals set aside. “You never told me what you are,” you finish, folding your legs up against your chest. 

“No, I didn’t,” they agree. “But wouldn’t you like to know my name first?” They offer. 

“Yes,” you agree. A name would certainly humanize them a little. You can’t keep thinking of them as a creature forever. 

“It’s Heeseung,” he practically purrs, leaning against the rock ledge. “And you are?” 

“Y/N,” you reply. 

“What a pretty name,” he tells you and you smile softly, shyly. “And you came back to see me? Well, I can’t say I’m not honored,” he says, reaching out to touch your ankle gently. You bite your lip as he runs the backs of his fingers up and down your shin gently. “But you came here for answers, didn’t you?” He lifts himself slightly out of the water, exposing where his human form meets his animal half, your breath catching when two tentacles snake out of the water, one of them replacing his fingers on your skin. You resist the urge to flinch away and he smiles at you. “Curious, aren’t you?” 

“I… have so many questions,” you admit and he leans further over the rocks, tilting his head at you. 

“Humans are so curious about everything,” he says. “It’s an admirable quality. It’s what brought you to me, after all.” He hums, lifting his eyes up as he thinks. “Well, there’s no actual answer as to what I am. I’m sure I’m far from the prince charming depiction humans have made others like me out to be,” he sighs. “What do you call them? Mermaids?” He teases you and you nod a bit shyly, still painfully aware of his tentacle stroking over your leg. 

“That’s… close, I guess,” you admit. “But you don’t look anything like that.” 

“No, I’m a little more… monstrous,” he says. The tentacle touching you suddenly wraps around your leg, pulling you to the edge of the pool. You yelp, surprised to suddenly be dragged towards him. With you much closer to him Heeseung leans in, your legs suddenly submerged in the water up to your knees. Your breath catches, your hands grabbing the stone to keep yourself upright. The tentacle weaves its way further up your leg, to your knee, stroking along the outside of it instead, the suckers pressing into your bare skin. “Are you scared of me, beautiful?” 

You should be, you think. Those tentacles of his are far too strong, obviously he can do whatever he wants with you. And those teeth, they’re so sharp and mildly disconcerting, it sort of worries you what he would even need teeth like that for. You’re clearly at his mercy like this, you should probably be more scared of him. But for some reason, the humanity in Heeseung’s eyes, the gentle way he touches you, the sweet way he speaks to you, it doesn’t scare you. You’re not afraid of him. 

“No,” you admit and he smirks. 

“How sweet,” he comments. “Creatures like me go by many names, and we’ve been confused with lots of other things too. Krakens, for example, monstrous things they are. I’m not that dangerous though.” He shifts to rest one arm on the other side of you, caging you against the stone. You swallow but don’t push him away, not that you think you could. Instead, you part your knees and he slips between them immediately, leaning up towards you with that dastardly little smirk on his lips. “No, I think humans mostly refer to things like me as… sirens.” He whispers and your heart stutters in your chest. 

Sirens. Sirens, creatures known to sing songs so alluring no one could ever deny them. They’re particularly well known for drawing sailors to their deaths, be it from crashing their boats into cliffs or literally eating them. To say that you suddenly feel less safe in his grasp would be a devastating understatement but Heeseung merely tilts his head at you, still smirking. 

“Did I say something wrong?” He teases you, clearly knowing exactly what you’re thinking. 

“You said you don’t kill people,” you say and he hums in agreement. “You don’t… eat them, do you?” 

“Eat them? Not in any literal sense,” he replies. “No, I’m afraid that any eating I do is a bit more… metaphorical.” His hands touch your thighs, gently easing them further apart. Your breath catches as you realize his meaning, his hands drifting inward, between your legs. “Oh, you do understand what I’m saying, don’t you?” Heeseung teases, pressing the backs of two of his fingers against the crotch of your swim bottoms. 

The knuckles of his fingers drag up and down the center of your bottoms, pressing right into your clit every time he strokes back up. You will yourself to stay still, not wanting to play right into his hands. Is this what sirens are actually like? Supposedly sirens are supposed to be unimaginably beautiful, or at the very least, glamoured to be beautiful. Irresistible, even. Heeseung certainly fits the bill, so is this what they really want? 

“So all those stories, about sirens, they’re all⁠—” 

“Did you really think they were true?” Heeseung asks, looking at you from under his lashes. “Beautiful, they’re nothing but wise tales, folklore. It’s a nasty thing they did to us, humans. I guess it’s just easier to portray us as the bad guys when the alternative is…” The tentacle around your leg suddenly comes unraveled, instead sliding across the stone to wrap around your wrists. You gasp as both of your wrists are tightly held, pulling you closer to him. Heeseung leans up towards your face, smiling in the most sinister of ways. “They’d have to admit they rather enjoyed everything we did to them.” 

Your breath comes out in heavy pants as he hooks his fingers under the material of your swim bottom, pulling them aside. Cool air ghosts over your bare cunt, making you shiver. He leans back to look, humming softly. 

“I’ll never quite understand it, the way a human’s sex is so vulnerable. Why, it takes nothing at all for me to touch it.” Heeseung demonstrates this point by running his fingertips up and down your slit, which is getting wetter by the second. You struggle against the tentacles holding your wrists, Heeseung tsking softly. “Now, now, don’t struggle. I’ll make you feel good, beautiful,” he assures you, lifting his other hand to spread you open. You whimper as he exposes you to him, catching his lower lip between his sharp teeth. “It’s been too long since I’ve been with a human. I almost forgot how wet you get.” He spreads your slick around where it’s leaking from your hole, then carefully eases his fingers inside of you. 

You gasp, hips jerking as you’re filled with his thick fingers. Heeseung looks up at you, studying your expressions as he pushes in and in and in until his fingers knuckle deep inside of you. You’re warm and wet inside, your eyelids are fluttering, chest heaving as pleasure courses through you. It’s almost painful, the way you’re stretched around him with such little prep, but so satisfying at the same time. 

Slowly, agonizingly, Heeseung pulls his fingers back out, only to slowly push them back in. You can feel the texture of his fingers, the bumps of his knuckles as he slowly fingers you. His attention bounces between the expressions you make, eyes rolling, mouth opening, soft moans spilling from your lips, and the way your cunt stretches to accommodate him. More and more fluid comes from your pussy, lubricating the slide, pooling around the base of his fingers the longer it goes on. You try to cant your hips up against his hand, but a pair of tentacles slither their way around your legs, all the way up to your thighs, keeping you pinned down against the stone. You whine, unable to move. 

“It’s important to be patient, beautiful,” Heeseung tells you, spreading his fingers inside of you. Your gasp, pleasure surging through you as he stretches your cunt out further. “I don’t want to rush this. It’s been far too long since I’ve been able to touch a human. And you are more beautiful than anything I’ve seen before.” He leans down towards your cunt, making you freeze up. 

Those teeth. God, he’s not really going to put his mouth on you with those sharp teeth is he. You try to squirm away but his tentacles are far too strong, keeping you immobile as he presses his lips to your clit. It sends sparks through you, up your spine and down through your legs, arousal pooling heavily in your hips. He looks up at you from under his lashes, sucking softly at your clit. Trembling, shaking pleasure consumes you as he keep fucking his fingers in and out of you, faster and faster as he laves his tongue over your clit. 

“Oh, fuck,” you whimpers. “Heeseung.” His eyes glimmer with satisfaction, having been waiting to hear you break. Your desperate little plea is enough to have him aching but he won’t touch himself. Not now, not when he’s got you right where he wants you. He can’t risk scaring you off like that, he’ll take his time. 

When he pulls back from your cunt, he licks your slick from his lips, still thrusting his fingers in and out of you. When he looks at your face your eyes are glazed with pleasure, lips bitten pink from your own teeth, lips parted as sweet pants and moans drip from your mouth. Heeseung can’t help himself, he wants a taste of your pretty little mouth, so he pushes forward, pressing his lips to yours. 

You moan into his lips, Heeseung’s free hand gripping your hips as he kisses you with reckless abandon. Hardly ever has he had such a perfect little human. Usually he has to take what he wants, or sing until his throat hurts, or offer endless, beautiful sentiment just to get them to spread their legs. But you, never you. You came to him. You walked right into his arms, right between his writhing tentacles, asking for more. It’s never been easier. 

He resists the urge to bite, no matter how much he wants to, instead letting his tongue snake into your mouth. You suck on his long, dextrous tongue, letting it press as deeply into your mouth as he desires. He fucks his fingers into your cunt, curling them up, pressing hard into your front wall until you’re crying out into his lips, hips jerking against his hand. 

You come all over his fingers, Heeseung pulling away from your lips to look. You milky release coats his fingers, and the stone beneath you, dripping towards the ledge. When he pulls his fingers out, slowly, he can feel the ache in his own hips. He wants you, so badly he can barely stand it. When he shifts, a small groan making its way out of his lips, your eyes dart from where they were also looking between your legs to his face. 

“You’re turned on,” you say and Heeseung closes his eyes, as though to try and calm himself down. “I don’t know… uhm… how to…” 

“Don’t worry about me, beautiful. I think even you might scare if you were to see me like that,” Heeseung tells you. He opens his eyes and looks at you, bringing his fingers up to his lips. You watch as he puts them into his mouth, sucking your cum right off of them. He moans, and twisting up against the edge of the ledge. Once clean, he lets them slide out from between his lips. “Fuck, you taste so good.” 

“Can I help you? In… some way?” You offer. “I don’t know how but…” He touches your face gently, tilting your head back gently. 

“You have no idea what you are asking for,” he warns you, voice soft. “The things I want to do to you are beyond your wildest imaginations, beautiful.” He doesn’t let go of you but the tentacles around your legs uncoil. You can feel the places where they once were, where the suckers were pressed against your skin. Slowly, they snake their way up your legs, along the insides, touching the soft, sensitive skin of the insides of your thighs. You gasp and Heeseung smirks, watching you with intent eyes as the tip of one of his tentacles prods at your still leaking and pulsing entrance. “Are you starting to understand the depth of the things I want from you?” He asks, the pointed tip of the other swirling around your clit.

This is where you should leave. You have a feeling this is your out. If you stay, Heeseung might do things you’ve only seen depicted in raunchy hentai, he’s going to do things to you you’ve genuinely never even considered being possible. If you want to leave this cove with any sort of dignity intact, you should back out right now. But even as Heeseung watches the indecision in your eyes and gently removes his tentacles from around your wrists, allowing you to make as hasty an exit as you want, you don’t. 

“Yes,” you agree.

“So?” 

“So, go ahead.” 

He doesn’t even move, still holding you gently by the face as the tentacle at your entrance pushes forward, burying itself inside of you. A gasp is torn from your lungs, your eyes rolling back as you’re filled in a way you have genuinely never experienced before. You grab at his shoulder and wrist, clutching hard enough that it must hurt, digging your nails into his skin as the tentacle inside of you writhes around, suckers dragging against the walls of your pussy like living, flexing ribbing. As it starts to fuck you pleasure rips through you like never before, hot and aching and molten in your veins. 

“That’s it,” Heeseung whispers, but even his voice sounds strangled now. “You’re being so good for me.” The tentacle at your clit attaches a sucker to it, pulsing and writhing, pulling and prodding. Your clit throbs, the stimulation nearly too much. You’re tearing up, your body is quaking, shivering as Heeseung holds you, other tentacles moving to hold your legs and waist, keeping you still so you can be used. So he can keep playing with you, filling you over and over again, toying with your body. 

“Too much,” you gasp out, your cunt clenching and unclenching around the intrusion. Your walls are sensitive from your previous orgasm and the tentacle inside of you has managed to find your g spot or your cervix or something inside of you that’s causing wave after mind flaying wave of pleasure pulse through you with every intense thrust. 

“You said you wanted it,” Heeseung whispers. “Go on then. Take it.”

You shake through the orgasm that’s suddenly ripped from you, the sucker on your clit squeezing and tugging, your cunt spasming through the relentless pounding of the organ inside of you. Your eyes roll back in your head, only a helpless little whimper leaving you as you come. You’re distantly aware of the gush of liquid leaving you, spilling all over the stone and covering the tentacle that is fucking up into you. You think it’s still going on but all you can hear is the rush of your blood in your veins and all you can see is whiteness encroaching on your vision. 

Heeseung breathes out, as though also having reached some kind of relief from fucking you so hard you can’t barely move. Carefully, he lowers you down to the stone, pulling his tentacles back, slipping them beneath the water’s surface. You try to catch your breath as Heeseung leans down over the top of you, pressing soft kisses to your neck and chest. 

“You did so well for me, beautiful,” he coos and you feel inexplicably warm and proud. “Such a good girl for me, taking me first try.” His hands find your waist, soothingly running up and down the sides of it. “You’re so much more than I ever imagined.” 

“Was it good for you?” You whisper, hoping to have brought him some kind of satisfaction. Heeseung smiles down at you. 

“It was amazing,” he assures you.

When you feel like you can finally move, you climb to your feet, retrieving your bag from where you left it nearby. When Heeseung thinks you’re not looking, he reaches down into the water, grasping at something. You can’t see it, but when you turn fully towards him again, he’s leaning against the ledge once more. You get down to your knees in front of him, gently touching his cheek. His dark gray eyes widen in surprise.

“Can I see you again?” You ask and Heeseung smiles softly. 

“You know where to find me, beautiful,” he tells you. You lean forward, kissing him softly. Heeseung kisses you back sweetly, licking once at the seam of your lips. When you pull back, he smiles at you again. “You won’t leave me waiting such a long time again, will you?” He teases. 

“I’ll try not to.” 

As you go to leave, straightened up as best you can be after getting railed by literal tentacles, you head for the wall of the cove. You step out around the edge and then pause, waiting for a second. Your curiosity continues to be piqued and you wait, listening. After a few seconds, you’re rewarded with the sound of soft, gasping moans and you peer back around the edge of the wall. 

Heeseung is still partially submerged in the water, but he’s lying on the edge now, tentacles in the water, bare back on the stone. His head is thrown back against the floor, eyes closed, soft melodious moans spilling from his full lips, his hand down between his tentacles. 

From your angle, you can’t see what he’s doing, but his extremities are writhing, his back arching when he does something that must be particularly pleasurable. It’s frustrating not knowing what exactly it is that Heeseung is doing to pleasure himself but you’re going to find out what it is. He said that it might scare you but, clearly, you’re not easily scared. The next time you come back here, you’re going to figure it out and you’re going to make him feel the insane ecstasy that he’s already given you. 

You don’t come back until a week later, and the weather is less than stellar. It makes you hesitant to go out towards the beach, after what happened last time, though you aren’t not convinced Heeseung wasn’t behind it. Your foot may have slipped but he clearly bashed the boat. Either way, you’re not going to be deterred by the weather, especially since your fixation on Heeseung has started to reach a fever pitch. 

He’s all you can think about. Even at work, even at the marina (which you are finally allowed to go to again), even with your family, he plagues your every thought. Maybe this is the real reason sirens are so dangerous, not because they’ll lure you to your death but because once ensnared, you can’t get out. You’re obsessed with the idea of him. Just last night you touched yourself to the thought of him, his mouth and his hands and those tentacles, how they completely tore you apart. You can’t help yourself any longer, you need to see him. 

The beach is practically deserted due to the weather, the tide higher than normal. You know that it’s dangerous to go into a cove like that during a high tide, but you duck under the sign without giving it a second thought. You’re hopeful you’ll find him again, pulling your jacket closer as you step around the wall of the cave and onto it’s stone floor. 

It’s just the same as you left it, though the water is a little higher. It’s come up past the ledge where it was last time, pooling out in a wide arch. You walk over to the edge of it, your arms wrapped around yourself as you stand at the edge. You sit down right there, uncaring of your shorts getting wet, setting your sandals aside, further away from the water, lest they get swept out. The air is warm even if it might rain, thick and humid, ghosting over you and leaving goosebumps in its wake. You sigh softly to yourself, wondering if it’s even worth it to come out here. What if he doesn’t show up? 

Your worries are put to bed by the tight hold of a tentacle around your ankle. You look down, the same bright red that you’ve come to expect slithering up your ankle, along your shin and to your knee. You stretch your leg out, letting it take further hold of you. You’re dragged, quite suddenly, towards the water, making you yelp. You’re pulled right into Heeseung’s waiting arms, the siren leaning over the top of you as you’re suddenly submerged in water up to your waist, wetting your shorts and your shirt and your jacket. 

“Heeseung,” you gasp. He smirks down at you, gently taking your hands in his. It would be sweet, the way he threads your fingers with his, if he didn’t immediately pin them down by your head, tentacles twisting around your other leg, your waist, writhing up your shirt. 

“Did you miss me, beautiful?” He asks, hovering the top of you, staring down at you with dark eyes. 

“I did,” you agree and he smiles. Tentacles shift over your skin, the suckers tugging at your skin as they creep further and further up your body, until they’re pulling at your shorts and cupping your swimsuit clad breasts. “Heeseung⁠,” you whimper, the onslaught of sensations on your body more than you were expecting right off. 

“I missed you too,” he tells you, leaning down to kiss you. He captures your lips in a soft but intense kiss, his tongue immediately pushing its way past your lips. You whine as he fucks it deeper into your mouth, slithering along your tongue, pressing down on the back of it while his tentacles attempt to pull your clothes off. Your shorts are being shimmied down your hips while your swim top is pushed aside to reveal your breasts under your top. You try to struggle against it but he’s too strong, you’re completely immobilized underneath his hands and tentacles. 

When he pulls back from the kiss, allowing you to breathe again, his eyes run over your body. He can see the way his own tentacles are shifting underneath the fabric of your shirt, feel the rough denim of your shorts as he attempts to remove them from your body. You look up at him with your big, innocent eyes and it drives him crazy. How can such a sweet human have such endless desire? 

“What did you come for, beautiful?” He asks, looking down at you. “My hands,” he squeezes your hands in his, “my mouth,” he licks his lips enticingly, “or would you prefer I split you open on my tentacles again? You seemed to really enjoy that last time,” he comments, making you blush. 

“I have… something else in mind,” you tell him and he lifts a brow. “You have to let me go,” you say, squeezing his fingers between your gently. 

“But I so enjoy you like this,” he comments, looking at the way you’re being held down. Your shorts are nearly far enough down that he could slip right underneath your swimsuit, touching you once more. He can see your nipples through your thin tank top, a pity he didn’t get to play with them last time. To prove his point, he lets his tentacles sweep over your nipples, making you shudder. “Completely at my mercy,” he points out, eyes half lidded as he enjoys the view. 

“And you will,” you assure him. “Just allow me a moment,” you offer. He sighs but lets go of your hands, tentacles retreating from your body. You feel like you can get a full breath in once freed from the bondage of his body, shifting just a little bit away from him. 

“I’m terribly impatient, love,” Heeseung warns you. The new nickname makes you smile. “I wouldn’t keep me waiting.” 

“I won’t.” You strip off your wet jacket, tossing it further up onto the stone flooring. His eyes watch you with intrigue as you start pulling off your clothes, taking your shorts the rest of the way off and also your tank top. You don’t bother fixing your swim top, he’s sure to just push it aside again anyway, so your breasts are fully exposed as you slide back into the water, partially underneath him. 

“What game are you playing?” He asks, watching as you settle down beneath him. 

“Just quelling my curiosity,” you tell him and then slide a hand down his stomach, between his tentacles. It’s a total guess, you have no idea what you are supposed to be feeling for, but you must have pretty good intuition because as soon as you get low enough, your fingers are sliding over a slit in his skin, making him gasp and jerk above you. He grabs your wrist, not pulling you away but stopping you from continuing. When you look up, his eyes have gotten impossible darker, a flush suddenly coating his cheeks. 

“You have no idea what you’re doing,” Heeseung warns you, voice low. “You don’t know what you’re asking for.” 

“I’m curious. Didn’t you say it’s an admirable quality in humans?” You reply and his jaw clenches. “Besides, don’t you want to feel good?” You run your fingers up and down the slit, feeling a slick, slippery fluid coat your fingers. He’s still submerged in the water but it’s thick, vicious enough that you can feel it. Heeseung’s eyes flutter, breath getting heavier. “Let me make you feel good.” 

“You’re not prepared for it,” he tells you. 

“Then prepare me for it.” His eyes narrow. The next moment, he’s pulling your hand away from him, pushing you down onto the stone once more. Your breath leaves you in one heavy gasp and you’re pushed down and wrapped up in tentacles, creeping and slithering and writhing over your body. He takes his hands back, clearly not needing them for what he’s doing to you. Under his intense gaze, your arms are pinned down, legs spread apart, breasts caressed by his sucker laden extremities. Your nipples are covered in suckers, making you cry out as they pull and tug at your sensitive flesh, another one latching onto your clit. Your eyes roll back, pleasure suddenly coursing through you unexpectedly as he takes your goading very seriously. 

“You always seem to be saying things without actually giving them any thought, beautiful,” he says, watching you attempt to struggle against your bonds. He slides a hand back down between his tentacles, fingers running over his sensitive slit, dipping inside. He moans, biting at his lower lip. “You look so pretty like this. Forced to take whatever I give you. Unable to fight me off. It gets me so hot.” He moans again, spreading his slit open, more and more fluid gushing from inside. 

You lift your head in hopes of seeing what he’s doing, but your mind goes blank when a tentacle suddenly thrusts inside of you. You cry out from the sudden stretch, opening you up so abruptly, your pussy aching. It’s brutal, the way it bullies its way inside of you, spreading you open, fucking as deep as it can. You drop your head back against the stone, trying to breath through the intense feelings, overstimulated from all the sensations. Your nipples nearly ache, your clit is throbbing and the suckers are rubbing all over the walls of your cunt. 

The speed at which the tentacle inside of you fucks you is inhuman, almost painful the way that it fucks right into your cervix, the pointed tip feeling like it’s pushing past and into your womb. If you were in your right mind, you would know it’s not possible, but it genuinely feels like it’s trying to rearrange your insides, you feel so full. Every pull on your clit is making your mind spin, amplified by the tight press on your nipples. You think you might be moaning, but you don’t know. All you know for sure is that you’re going to come, you’re going to come, you’re going to come. 

“Then come for me, beautiful,” Heeseung hisses. “Come for me, all over me.” 

Your orgasm spills out of you, a wet gush of slick and cum, maybe even squirt, the way that tentacle was fucking you you’re not sure it isn’t possible. All you know is that you feel out of your mind, stretched to your limits, skin hypersensitive, breasts and clit throbbing. The tentacles on your most sensitive parts slither away, leaving a pattern of sucker shaped bruises on your chest and thigh in their wake. When you catch your breath, you lift your head, trying to see Heeseung.

“You wanna see what you wanted so badly?” He asks and you nod, still unable to see him with the way you’re pinned to the ground. The tentacles around your arms slip away as well, allowing you to sit up a bit. Your mouth falls open when you see what he’s talking about. 

Protruding from the slit between his tentacles is a thick, long, cherry red cock to match the rest of his tentacles. It’s much too big for you to be able to take inside of you, several inches long and throbbing, twitching against the palm of Heeseung’s hand as he strokes it. Translucent fluid drips from the bulbous head, turned purple in his arousal, down the ribbed length of his shaft. A thick vein runs down the underside of it, which he smooths his fingers over, making him groan deeply. When you lift your gaze, Heeseung is staring at you with his tongue between his sharp teeth, the tip curling around one of them. 

“You know what I said, about a human’s sex being so vulnerable. Now you see, I can’t even get to mine without being so aroused I can barely stand it.” He grips the base, throwing his head back as he moans. More fluid flows from the tip, dripping into the water beneath him. When he looks at you again, he swallows, clearly trying to control himself. “You have no idea what you did to me. Just touching my sheath like that, trying to put your fingers inside of me. I wanted you so badly.” He lets go of his cock to lean over the top of you instead, causing you to drop down to your elbows. “The only problem is that there’s no way you can take all of me inside of you. I’d rip you open.” 

“Has a human ever taken you before?” You ask. 

“No one’s ever wanted to,” he admits. “With all these tentacles, what do they want my cock for?” 

“I do,” you tell him and he lifts a brow. “I want to try. I want to make you feel good.” 

“You’re so naive,” Heeseung laughs. “But if you insist.” His tentacles wrap your arms again, pulling you down to the ground. He leans over the top of you, the tentacles still around your legs spreading you as wide as possible, so he can get between them, aligning the thick head of his cock to your cunt. “Try not to scream,” he teases you and then pushes his hips forward. 

It’s hard not to, as he pushes inside of you. Your eyes roll back, your mouth dropping open as you try to keep the noises you want to make inside. At the very least, Heeseung has the presence of mind to go slow, easing himself inside of you inch by agonizing inch. It feels like he’s going to rip you open, and you nearly sob when you realize that was just the head when the ribs of his shaft start entering you too. Your walls clench and unclench, unsure if they want to push him out or pull him in as he keeps going until he’s nestled so far inside of you it feels like you can feel him in your throat. 

“Tsk, tsk, I should’ve known,” Heeseung says, but his own breath is coming out short, trying to restrain himself. You know he wants to ruin you. You look up at him though, realizing he’s looking down at where he’s buried inside of you. When he meets your eyes he smirks. “You can only take half.” 

“Fuck,” you curse, dropping your head back against the stone. If that’s only half of him, what the hell would all of him feel like? You don’t get a lot of time to ponder that though because Heeseung grabs you by the waist, hauling you closer. Your cunt aches in protest, already stuffed to its limit. Then he reels back and fucks you. 

It hurts almost as good as it feels, as Heeseung starts to fuck in and out of you, the head of his cock ramming into your body, over and over again. Without his tentacles holding you down, you might actually be thrashing too much to take it, because he’s ruthless. Or maybe it’s just the weight of him, the size of him, that makes it feel so intense, your already sensitive walls spasming around the natural ridges of his cock. You’re gasping and whining and moaning, unable to control the sounds coming out of you anymore as he takes you apart. 

“You feel so good,” Heeseung moans, gripping you hard enough to hurt. “I can’t believe I finally found a human just crazy enough to let me fuck them. Your pussy feels so fucking good around me, beautiful. Gods above.” Whatever Heeseung is saying is going completely over your head, all you can focus on is how you feel, filled to the brim with his cock, helpless and at his mercy, pinned down by his body. You try to lift your gaze to his face, but you can’t, your eyes are rolling in your head, the relentless pleasure drowning everything else out. 

It might’ve hurt at first, but now it’s just a roiling, boiling sea of arousal, your cunt squelching, his hips slapping wetly against yours, from the fluids you’re both leaking, from the water you’re half submerged in. You can’t even be sure who’s fluids are whose, with the way it’s quite literally gushing out of you with every reckless thrust Heeseung pushes into you, spilling down his hips and spraying all over your thighs. Every hard thrust shakes you to your core, nerves on fire, the aching need to come settling so deep inside of you it’s all you can think about. 

“Hee- Hee- Hee-” you can’t even get his name out in warning. Heeseung keeps fucking you, pushing as deep as he can, almost like he’s trying to make you take all of him, even though you so physically cannot. The constant feeling of unimaginable fullness, the ridges of his cock rubbing against your walls, it’s too much.

You come all over his cock, squirt and cum and slick spilling out around him, running in rivers down the length of him, turning the water around you milky white. Your cunt spasms uncontrollably around him, your body limp and useless as you come. He doesn’t stop though, plowing into you over and over and over again, chasing the feeling of your body, the wet hold of your pussy clenching and unclenching around him. 

“Shit,” he curses suddenly, shoving in as far as he can and staying there. Your eyes roll back, the relentless pressure of him inside of you almost enough to drive you off the edge again. He comes inside of you, but without anywhere for it to go it all comes dripping back down the length of his cock, into the water, rivulets of his milky white cum running down his cock and your thighs. 

For several seconds the both of you stay there, trying to catch your breath. The air is still thick with humidity and an incoming storm, your clothes are discarded a few feet away from you on the stone and slowly, oh so slowly, Heeseung’s tentacles unravel from around your extremities, slipping back beneath the water, leaving bruises in the the shape of his many suckers behind on your skin. 

“Take a deep breath, love,” Heeseung advises, and you do. “Let it out slowly and relax.” You try to do as he says, feeling the way he slowly pulls out of you. It makes you shiver, the feeling of his ridged cock all along your walls, the catch of the head on your entrance. It pops out though and you feel like you can get a full breath in again. You’ve never felt so empty as you do right now. 

Heeseung lies down next to you on the stone, pulling you towards him. When his tentacles wrap around you this time it's softer, gentler, almost lovingly. They caress all the places they held you, over the bruises that mar your skin, wrapping you in their warmth. It’s a little odd, they’re still slick and slippery, but you’ve become used to them. You rest your head on his shoulder, his arms around your waist. 

“You did so good for me,” he whispers, kissing your head. You nearly preen under his praise. “But you know,” he whispers in your ear, “I’m never gonna let you go now.” 

“I wouldn’t want you to,” you tell him and when he pulls back, he looks at you with gentle eyes and that trademark little smirk of his. “How could I ever be satisfied with someone other than you?” 

“You never will,” Heeseung tells you, leaning in to kiss you. You kiss him back, rolling on top of him. His tentacles wrap around your legs and your waist, keeping you steady as you kiss down into his mouth, mindful of those teeth of his.

a/n: you guys asked for monster fucking, so i gave it to you. honestly, i have no idea why this came to me but it literally came to me as i was getting ready for bed and then i was possessed. i really, really enjoyed working on this, it was so weird and fun and strange, god, i love monster aus. they're so fun! i hope you guys enjoy this as much as i do.

taglist: @ducksstolemybread @hoonieshoney