154 | Yunho | Planet 3564AB

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Sci-fi | Smut | Poly Au

DAY 28 : TENTACLES 

【Synopsis】 : You're a Mercenary, searching for your next job in the galaxy. Little did you know, being stuck on a wasteland planet was about to gift you more than just galactic credits.

Paring: Alien!Yunho x Mercenary!Reader

[Warnings] : Making out. Neck kisses. Unprotected sex. Anal. Lots of tentacle penetration. Multiple orgasms. Lots of bodily fluids. Dirty talk. Mention of Seonghwa and...laying eggs... I'm sorry, hehe. Hints of a poly relationship. Swearing.

Stuck on a rogue planet, you had decided to explore some of the caves nearby for any type of supplies but you were at no luck

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Stuck on a rogue planet, you had decided to explore some of the caves nearby for any type of supplies but you were at no luck. Your ship's engine had seemly malfunctioned from a strange goop from the waste landed planet's surface. But other than the odd glowing goo dripping from your ship, you didn't see any on the floor or tailing anywhere. but you soon brushed it off, blaming it could be from the atmosphere, a small life form maybe? Or even something you could have picked up along the way and it's only affected the machine now.

Either way, you looked around the planet and through an unsuccessful scavenge you found nothing of use to help you. You had called one of your teammates from the same clan as you, San. He said he and Wooyoung would come over from Planet Gem which is just under a day's trip, so it meant you'd been staying the night on this shit-forsaken wasteland. Watching the two bright pink suns slowly begin to set, you had made a border, or a guard of some sort to help protect yourself and most importantly your ship while you were asleep. You had no idea what might be lurking on this seemingly empty planet.

You shifted in and out of consciousness, trying to sleep but something felt off, like something was watching you. That you weren't alone. You had decided the only way you were going to sleep was to do one more quick sweep of the ship even though you had done a sweep over four times already before going to bed. But one more time, you kept repeating to yourself. And by the time you came to your cock pit the last part of the ship you had still found nothing. the doors were locked and nothing seemed to be inside the ship. Yes maybe something could be wandering outside but you were safe... right?

You go to leave to pilot room but when you open the sliding door you're met with a large body running into you. Everything was happening so quickly that you couldn't even see what had grabbed you. A wet lanky object wrapped around your ankle, holding you against your captain's chair while another smooth, long object held your wrists locking them above your head. You thrashed, trying to push the creature off you, fearing it might be here to kill you but as another lanky object glided over your navel, you knew what it wanted.

"G-Get off me!!" You try to throw the beast but it only chuckled, with a deep velvet voice. His blue-ish skin was caught in your view its dark eyes caught your attention. It was a man, well mostly. Soft and fair freatures of a handsome man stared at you for a moment, his sharp teethed smile making you shiver. His body was board and a slip-like opening was painting the middle of his chest. It was opened slightly, letting yet another Tentacle spill out making it grab your other ankle, now successfully holding you open for the creature to shift himself between your spread legs. His large hands took a handful of fabric from your sleep shirt, ripping it off without a thought. You gasp, feeling your bare chest being tickled by the cold air. Your nipples were achingly hard, his face dipped down latching onto your buds sucking in harshly while a socked tentacle wrapped around your other one pinching it. "Fuck!"

Your body was burning, slipping under the control of the creature. Your mind became so foggy all you could do was whimper, no longer fighting him. He seemed to notice kissing up your neck until he found your lips, locking his with your plump ones. His very long tongue explored your mouth, making you gag slightly as the wet appendage almost went down your throat. His fingers hooked under your sleep short ripping them apart along with your underwear. Tears swelled up on the corners of your eye, feeling his tentacles spread your ass cheeks while another one poked at your tight asshole. He pulled away letting you breathe, coughing out while your saliva dripped from your chin.

"I'm gonna fill you up. Breed you, my mate...hmm you smell so good." The alien rambles repeating the words along the line of 'breed,' mate', 'fuck'. you weren't really paying attention, mind melting from the feeling of his appendages playing with your holes. His tentacle slipped inside your ass making you cry, having not prepped you properly. But the burn was so pleasurable you couldn't complain. He fucked you fast, making you feel like you were going to tip over the edge. Your hazy eyes watching him sit up slightly, watching his tentacle fuck you. He was groaning at the sensation of your tight ass wrapped around him. Another wet limb slipped out of the gap in his chest moving down to snake around his cock. Pumping him in time with him fucking your ass. His fingers pinched your clit while the other free one squeezed your breast. The feeling was enough to send you over the edge, coming around nothing. While squirting on him. He bit his lip coming also all over your tummy and chest while his tentacle empty his load in your ass as well. You were covered in his seed, while he was soaked in your juices. But that didnt stop him. He needed more.

"I'm gonna breed you now, my mate." He moaned, placing his hands on either side of your hips, lifting you up so your back laid awkwardly on the large chair and your feet dangled on either side of his huge body. His cock inches inside you in one clean motion while his tentacle had stayed still deep in your other tight hole, holding your ass cheeks apart. He thrust in a quick snap, making you gasp for air. His cock was just what your body needed. He watched you intensely, your mouth agape and mind gone. Your body was his to use as he pleased. All of his wet limbs could have their fun, filling all the holes they could find. Two in your ass, one slipping into your mouth making you lazily suck to and another two slipping slowly into your soaked cunt beside his cock filling you more than you'd ever been before.

"Fuck, Fgmnng mnnyu..." You rambled against his long wet appendage, making the alien grin. You were so full of him and he was living for every moment.

"You gonna cum baby? Hmm? Come on, make a mess on my cock." the snap of the creature's hips sent your body into overdrive, making you squeeze his cock, coming down fast from your high. Your cunt clenched milking him for every drop he had, as he also came inside your ass and mouth, successfully filling you in every hole. His grip loosened, and all his limbs left you, making you feel empty. His tentacles unbound themselves from your wrists and ankles, letting your aching body sit upright on the defiled captain's chair. You rubbed your wrists while catching your breath, watching all the alien's tentacles slip back into the opening in his chest before he seals shut. You clicked your tongue, leaning back.

"What have I told you about stowing away on my ship," you said sternly in between pants, but in truth, you were to mad at him.

"Seonghwa got to lay his eggs with you just before you left and I didn't have time to tell you about the mating season. So I thought the logical to just come with you..." He spoke rather fast, "To be fair I didn't know how long you were going to be and I didn't want to spend it with Mingi again..." There was nothing wrong with Mingi, in fact, he loved the Altean but he needed his mate. You sighed, knowing the journeys you take sometimes last longer than anticipated but still, he didn't need to hide away and goop your ship engine up just to fuck you.

"Okay...But just so you know, San and Wooyoung will be here from first light to bring supplies to fix what you damaged..." you crossed your arms over your bare chest feeling the stickiness of his seed. God, you needed a shower.

"Well then, let's shower and fucks some more before they arrive I'm sure once they smell my scent on you they'll want a parting gift before they go back to base.." like he had read your mind, he wiggled his eyebrows, picking you up so your legs would wrap around his hips.

"You're going back with them you realize. I'm warning you." you groaned at him, resting your head on his chest as he walked to the shower bay. He kisses the top of your head before chuckling;

"I like to see you try."

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