| â Moonchild â | Mer!Joon AU |Chap.2 Mudskipper|
ℌ Pairings : Mermaid!Namjoon x Human!Fem!Reader
ℌ Tags : Fluff, eventual smut, slow-ish burn, do Mermen count as hybrids?.. mer!joon x fem!reader
ℌ Summary : What happens when a son of the moon and sea discovers the surface for the first time. And as he stumbles through it; trying to adjust to these new things she called âfeetâ and âlegsâ, would it be the surface he fell for, or her?
Basically, Namjoon as the little mermaid~ Minus the whole plot.
ℌ Word Count : 4.5k
ℌ A/N : I know its been a long time since I updated, and Iâm really sorry about that ^^â I had a lot of doubts around where I wanted the story to go, but I think Iâm all sorted out now! Anyway, I hope this is well received <3Â
You tasted salt again. Felt it burning in your eyes and deep in your sinuses. You wished your scream when the wave hit sounded less embarrassing, but you figured it didnât matter. It wasnât like you were the only one. Though he looked relieved when he saw the great big shadow of a wave looming above the both of you.Â
And he was, but that feeling lasted about as quickly as it came.
The wave knocked you back like a steel wall, and then dragged you forward harshly against the rough sand. Not into the ocean, thankfully. It dragged you far enough for your skin to feel raw. But that had nothing to do with why his relief was so short lived.Â
He thought the water would bring his tail back.
He was wrong.Â
So what does a Moonchild do when faced with extra limbs, too many joints, and not enough coordination? Turns out they scream. A lot. You would think something that lived primarily underwater wouldnât have a set of lungs like that, but you were wrong. Babyâs and sirens should have told you that. But the longer he went the more you wondered if he needed air to breath at all.Â
âCOULD YOU CALM DOWN ALREADY!?âÂ
âCALM DOWN!!?? YOU WANT ME TO CALM DOWN!?? WHY DO I HAVE LEGS!!?? WHAT ARE THOSE!!?? WHAT IS THIS!?? HOW AM I SUPPOSED TO CALM DOWN!?? IâM UGLY!!!âÂ
âOver dramatic much? jeez..âÂ
âWHAT!??âÂ
You began to try and pick yourself up out of the sand, wanting to avoid near drowning for what would become the third time that day.Â
âYou screaming. Itâs dramatic.â
âHow am I supposed to react!!?? -Wait, how did you do that!!?â You turned back to flash him a quizzical expression; forgetting for a moment that he had probably never seen someone âwalkâ before. Â
You had only walked a couple of feet up the shore away from him, but for him that was way too far for comfort. Like you ditched him on a bike with no training wheels, except the pavement was slippery sand -if sand was outer space. He flipped himself onto his stomach and did what he could to drag himself after you. He learned fast though, switching to a military-esc crawl when he realized you can only pull yourself so far in a substance with little to no leverage.Â
You watched him, still in disbelief that this whole situation was actually happening.Â
Soon he made it to the end of his difficult journey, grabbing at your ankles with his dried out hands and huffing out in exasperation.Â
âHow did you travel like that!?â You snorted at his phrasing.
âI walked.â He tilted himself in the sand to glare up at you, his sharp eyes still too shiny and vibrant to be intimidated by. Especially in his position, with his half wet and half dried clumps of hair invading his face from all sides. You chuckled, squatting down so he wouldnât have to strain so hard with his feeble glaring. You startled him again with your speed, but he only jolted a little and kept his grip around your ankles.Â
âIâll show you how.â His eyes got real big at that.
âTo.. wal-k? -I canât do that.âÂ
You had to smile half heatedly at his defeated expression and that sorry look in his eyes. âI just want to swim..â He continued, a sad note in his voice. Â
âWell we can figure out your missing tail situation later, for now let me just get you walking so you donât cook and die out here.â You realized how poor your choice of words were when he started scrambling around in fear. âTHAT CAN HAPPEN!!?? WHY DO YOU LIVE UP HERE!!??âÂ
âUhh forget I said that, I was exaggerating.. Mostly. Flip over for me, ok?âÂ
He stammered, but did as he was told. He flopped back on his back, looking up at you sternly. You were able to ignore how naked he was right up until then, you shifted your gaze to the skys trying to talk yourself back into ignoring it until you could get him off the beach and clothed. That wasnât really a conversation you were willing to have right now, it was barely morning and the day already felt too long. You only hoped he wouldnât ask you anything specific.. That didnât have to do with his legs.Â
You walked around his form, sitting yourself back in the sand beside his knees. You grabbed his hand that laid beside him, and he gripped yours tightly.Â
âIâm gonna help you sit first -give me your other hand too." He strained to look at you from on his back while reaching out to you with his other hand. You held them both now, each of your hands holding one of his reassuringly. You pulled on his arms, not too hard or too fast, just enough to raise his torso slowly off the sand. His balance wavered and tilted once he was upright, but instead of falling back he spread his legs and landed with his palms in the sand between them. He looked stunned, and you stayed at bay waiting for his next reaction. He smiled, a touch of confidence reaching his full lips.Â
"Did I do it?" You tried your best not to laugh at him too much at the excitement in his voice.
"Yeah, you've got step one down -now bend your knees."
"My what?"
âYour⊠leg elbows." He frowned as he looked down at his new appendages, trying to pin point what it was you were talking about. He made an audible "ah!" When he figured it out. Â
You held your hands out again as a balancing option but he was doing just fine staying upright on his own now. He bent one leg up, looking shocked that only one of them moved when he coaxed it. He tucked his leg in close to his chest with his foot planted in the sand before he fought to do the same with the other leg.
"Like this?" You nodded as you stood back up and stepped directly in front of him. He gently placed a foot on each of his in preparation as he watched you curiously.Â
"So these-" you tapped your feet over his to make a point. "Are your feet, to stand you have to balance all your weight on them. The sandâs gonna be moving under them so this isnât gonna be ideal, but this is what we're working with." You bent down and urged him to give you his hands again, and he did.
"You ready?" He yelped a yes in reply and you took the que. You pulled on his hands, feeling him tensing the muscles in his legs to catch his own weight.Â
"Push on your feet." He nodded, tensing his legs more and helping you raise him up fully. He shot up quickly once he figured out the trick to it, startling you this time. He stood taller than you, which was concerning when he started to tip over.
"PUT YOUR ARMS OUT FOR BALANCE!" You shrieked, moving your feet off of his and throwing your hands up to catch his shoulders if it came to that. Suddenly his head was suspended a foot under yours.
He had bent his knees. He was still wavering in the wind a little bit, but he was standing; mostly, all on his own.Â
"Hey!! You've got step two down...kinda. Can you straighten up?" He glanced up at you, his eyebrows knitted in concentration but you could see that he was gonna try his best at whatever you asked him to do. He started to straighten his legs out, his arms still far from his sides. He raised up slowly watching your eyes the whole way until he was stood above you again. Something behind you caught his eye and he reeled, ducking back down and hiding his face in your shoulder as he gripped onto you for balance.
"The sun.."
You gripped his arms as you looked down at him questioningly.
"Yeah..? It's sunrise now." You glanced back behind you being sure not to budge him and looked back at all the reds and pinks of the morning sky, the sun peeking up over the water. You were thankful for it, that little bit of sunlight was the only thing keeping you warm in your drenched clothing.Â
"I'm not supposed to be on the surface when the sun is rising -I'm not supposed to be up here at all -but especially not when she's chasing the moon away."Â
You were dumbfounded.
"Um.. well. You might have to make an acception today-"
"Are you not scared of her?"
You realized that this must have been some deep rooted merpeople thing, maybe the reason no one had ever seen one before. But he was on the sand now with the sun peaking over the horizon, and he was doing just fine. Whatever impending doom he was sacred of couldnât have been real.. Or true -you hoped.
"Uhh.. no?" You questioned, seeing if he would say more but all he did was keep his head tucked into your shoulder. You patted his arms timidly, trying to conjure him some comfort.
âHey.. Whats your name anyway?â He peaked up at you, his eyes swirling and glimmering in the rising light.
âIts Namjoon, and you?â He said in a rush.Â
âY/n.. Listen -its ok if youâre scared of the sun, but its only gonna get higher in the sky the longer we stand here.â That didnât help, and you knew that as soon as the words left your mouth and you saw him start to tremble.Â
â..Namjoon, really.. Itâs not gonna hurt you. Just focus on the ocean, isnât it beautiful like this?âÂ
That time did something. He started to peak his head up again, his earrings dangling as he moved on wobbly legs. He rose up, still jumpy, but determined. He held onto you the whole way up with his eyes so full of wonder as he calmed himself enough to look at the scenery behind you. You turned your head to see what he was seeing. The stark red glow of the sun as it broke through the horizon, still just a crescent on the surface but its light reflected off the waves and made the clouds glow in pinks and oranges. He stood like that a while; bravely, long enough for you to turn back to him and see the ocean in his eyes.
âSee?â He only nodded.
âBut donât stare too long, Iâm not sure what itâll do to your big fish eyes.â â-Hey!â He looked at you again, wobbling from how quick he turned to you with an offended look on his face. â..Iâm not a fish.â He pouted as he spoke and you couldnât help giggling at his expense.
âYeah, yeah. Lets get you walking fish boy.â Despite his pout he still nodded and looked back down at his new feet. You stepped back from him with your hands still out to catch him if he fell.
âOk -step three. Youâll need to lift up one foot at a time and put them down in front of each other one behind the other -like this.â You stopped to demonstrate under his incredulous glare. He huffed and lifted his first foot, he tipped over but lept that foot forward in the sand to catch himself in time. He flung his hands out in the air again for balance too, just like you taught him.
âHeyy! Thatâs one step, now do the other one.â He glared up at you again and you grinned. You never thought you would be teaching a grown man to walk, but there was something endearing about it all. He tried stepping with the other foot and balanced it better this time as he placed it in the sand just in front of his first one. He tried it a few more times, turning a corner and just trying to get a hang of it. He stood a little straighter the longer he kept trying.
You let him walk on his own until he was walking circles around you. Somewhere along the line he figured out how to hop and land on his toes, he was very fond of that. You were happy he was having such a good time after he had just been screaming his lungs out. But unfortunately there was another thing you needed to point out to him, preferable before other onlookers started to show up.Â
âHey Namjoon!?â You shouted to him, waving your arms to coax him over from the direction his skipped off to. Somehow he figured out how to do little spinning jumps when you werenât watching. He landed on his tip toes but it didnât look like he was expecting the wave of dizziness that hit him once he stopped spinning. You watched him giggle and tip sideways to one knee mid wave.
âY/n!! Everything is spinning!! The surface is fun!!â You chuckled at him as you made it over to where he was. You watched him flop himself on his back and dance his fingers up towards the sky. Now that the sun was up you could see the delicate pastels in his hair more clearly. Strands of lilac and mint and powdered blues evenly blended amongst soft silvers and cool whites.Â
âNot to burst your bubble, but thereâs something you should know.â His ears perked up as he fought to focus on your figure looming above him.
âYouâre naked.â He frowned up at you, flopping his hand in your direction
âAnd youâre not.â You sighed. This really wasnât something you were up for explaining more in depth.Â
âUh.. we donât really do that up here.. Be naked! That is..In public.â He tilted his head in the sand as he continued to frown.
âWhy?â You thought about it for a second. Of course you knew why. It was awkward, it was distracting. It wasnât a common occurrence to see some adult man zipping around showing full frontal. Not to mention it wasnât exactly kid friendly. But you werenât sure how to explain all that to him, or where to start. You banked on a shorter answer.
âI donât know, its inappropriate?âÂ
âWhy?â He said again, unsatisfied. You pinched your brow as you thought again.Â
âItâs distracting?âÂ
âAre you distracted?â He didnât miss a beat when he questioned you back. And you really didnât want to answer that. So you didnât.
â... Anyway. I found this abandoned towel.. You should wrap it around your waist so we can go into town without you mooning anybody.âÂ
âMooning?â He sat up as he questioned you, wresting his elbows on his fresh new knees. You already felt too mentally drained from his previous questions, you didnât even think about touching that one.
âYouâll have to figure that one out on your own.â You tossed the towel into his lap as he rose a brow at you, but he ultimately obliged once he got himself upright again.Â
~~
You hadnât given much thought to your own situation until you were walking back into the town you thought you finally got away from. It turned out jumping ship wasnât the most productive strategy for getting away. And you still werenât sure what happened in between you watching the lights of your home town get farther and farther away --and the burn of salt water filling your lungs. Regardless, you were thankful Namjoon saved you. Even if among all the chaos he brought with him you hadnât found the time to thank him yet. You would make sure to. Your personality may be flippant most of the time, but you really were thankful. This guy just left his whole world to save your life without even thinking, and because of that there was a small chance he couldnât ever get back.Â
You felt for him and would do everything you could to help him find his tail, but your first form of thank you would be to show him around your small town on the surface. Surfing the web for merman lore to help send him home could come later. For now, a good distraction from his current predicament was in order. And distractions were just about everything for him.Â
He was first fascinated when you made your way off the beach and he came in contact with the side walk for the first time. And fencing..and how sharp gravel is. And the way his mouth dropped when he finally looked up and saw his first building was a sight to see. You wished the milestone would be something better than a public restroom, but he was happy enough. He really wanted to go inside, but you promised him you would take him somewhere better.. Somewhere cleaner.Â
When he spotted his first tree was the same time he learned how to run. He ran right up to this great big palm tree and flung his arms around it, resting his ear against its trunk.Â
âThis is alive!!â He exclaimed, and all you could do was giggle as you watched him look up and sway in tandem with the fluttering of its leaves. "Its old.. it must have watched the moon and the sun chase each other so many times.. What do I call you?"
"That's a palm tree" He grinned. "A palm tree, amazing. I hope you don't mind if I rest my palms on you."Â
"It's just a plant, they don't have feelings." Something in the air moved when you said that, something other than Namjoon's jaw dropping to the sand.. "Are all humans this rude.â You knew it was the tree he was asking, so you merely rolled your eyes and kept walking down the sunny side walk with a grin.Â
Finding him clothes didnât take much time at all, street vendors were practically throwing themselves at him when they were barely set up for the morning. He was eye catching, so you werenât surprised. With his long and delicate silver hair, and his eyes you couldnât always place a color on. Not to mention how decorated he was in perfect pearls and pearlized sea shells, all wrapped in what you guessed was a seaweed equivalent to twine. Not only was be beautiful, but he looked expensive. And his big curious puppy dog eyes made him look a touch gullible. You couldnât blame anyone for wanting to sell him their goods until his pockets ran dry. Little did they know it was your pockets, it would be a while before they were dry, and the majority of your funds were still on the ship headed in the opposite direction.Â
You were looking around at the third booth in a row that Namjoon was ushered into. The sales women had barely spared you a glance, something you didnât mind at all. You looked around at the little shark tooth necklaces and snickered at the large assortment of mood rings. You checked the price on a few of them, four dollars a piece. You didnât have much, but you would keep them in mind. They were definitely something you though Namjoon would appreciate.Â
The sales woman was a lot older; very friendly, and didnât have much care for personal space. But Namjoon didnât seem to mind, even when the woman was forking through his hair without asking. Though you might not be able to know if he did have a problem, he could barely get a word in.
âOhhh! Sweetheart! Youâll love this!â You heard the older woman exclaim, and it wasnât the first time.
âI do!-â
âGreat! I can wrap it for you! Itâll be $10! oHH, wait right there sweety I know something else youâll just die for!âÂ
You snickered at the whole encounter, still wondering and touching things lightly. Part of you was evilly waiting to see what would happen when the woman found out he was broke. But --she did have shorts in her shop, and that was something he genuinely needed. You made your way around until you were met eye to eye with Namjoon again. You raised your brows at him in a silent question of âAre you ok?â He nodded and blinked, averting his eyes to see where the woman had gone looking. He leaned into you to whisper in your ear shortly after.
âWhat is a dollar?â You grinned at the innocent question.Â
âIts money. What do you all use for money down there anyway?â You whispered back. Not that some random old woman would know you were conversing with a merman about merman currency, but you felt weird speaking any louder.
âOh, we barter. I think some other cultures of moonchildren use money though.â
âSo thereâs more of you than just where youâre from?â You asked genuinely curious, and he frowned at you like you had just asked the dumbest question in the world.
âOf course?âÂ
âHey, I didnât know any existed two hours ago. And you didnât know about humans, so donât even.âÂ
He paused.
â..Thatâs fair.âÂ
Just then the old women popped back up with what she had been rummaging for.Â
âThis here!â She held out an elaborate necklace in her hands. Most of it was made up of several cords with tiny pearlescent blue beads, both sides coming around to the center to hold a good sized oyster shell with moon phases carved into it. It was beautiful; and she was right, he loved it. He gasped when he saw it, holding out his palms for the women to place it in.Â
âOh! This is so beautiful! The carving here is so precise, this canât have been done with a shell pick..â He spun the necklace around in his hands, feeling all the beads and even holding it up to see the moon phases against the sunlight.Â
âBut I donât have any dollars..â The womanâs demeanor changed, just as you knew it would. She reached up for his hands with her short stature, securing the necklace away from him.Â
âNo money, no sale.âÂ
âHow much is it?â You spoke watching the sad swirl in Namjoonâs eyes. The women almost looked shocked at you, as if she truly didnât see you until you spoke to her.Â
â$60.â
â$60? Youâre kidding. Those beads are coated plastic, I can tell from here.âÂ
The old women scoffed.
â$40, take it or leave it.â You were about to say something when Namjoon intervened.
âWhat if we trade? Iâll give you a good pearl for it.â You cringed out of your skin when he said that. You knew how much pearls could be worth, and all of the pearls on his body looked worth well more that a $40 necklace. They could go for thousands.Â
âWait!-â You Grabbed at Namjoons wrists before he could do anything foolish.
âIts ok y/n, I wonât miss it.â He untied what looked like a tiny pouch at his forearm. It was so heavily decorated you wouldnât have ever known it had a function. You peaked over his shoulder to look inside, and your eyes went wide as you saw at least sixty or so perfect pearls.Â
âWait, wait!â You held your hand out again between them both.Â
âIf youâre going to trade, a good pearl for that necklace, and pair of shorts and shoes for him. How does that sound?â You looked between them both as they both nodded. âAnd a mood ringâ You added. âThe nicest one youâve got.â
âYes, sure sure. But the pearl better be real.â Namjoon pulled out a little one. It was perfectly round, and the way it shinned almost made it look like it was glowing. The women's eyes went wide as he brought it closer to her, popping it right in her hands. She looked it over with a big grin on her face, and you wanted to scream about what a waste that was. But if Namjoon was happy, thatâs what mattered. âThe shorts?â You questioned to snap her out of her trance. âOh yes! Ohh, and I have the perfect ones for you! Hold on just a minute!â The old women jumped up with glee, making her way over to the other side of her little booth. âCome âround this way dear! Youâll need to try these on!â Namjoon looked at you unsure, and you simply nodded and gestured for him to go where the women asked. She pulled out a pair of blue and purple tie dye shorts with a large lizard embroidered by the bottom left hem. He smiled as soon as she pulled them out, and you wondered if somehow within the past 15 minutes if she had really cracked the code to understanding his exact tastes, or if he would have smiled like that at anything.Â
âYouâll love these!â
âI do!-â
âGo on, into the dressing room you go!â Your heart clenched a bit as she squished him into the tiny two foot dressing room. It was all made up of black curtains, and something you yourself would be horrified to get undressed in in such an open area. But seeing as how Namjoon was already naked.. It should be fine?..
He had never even seen shorts before until today, and putting them on might be more confusing for him than you would imagine. As the seconds went by you started to worry.
What if he tore them, or what if while trying to balance he fell right through the curtain and took the whole booth with him. What if he didnât understand where his legs should go, or if he put them on backwards? As your heart was beginning to race Namjoon made his way out of the dressing room, his new perfectly fitted shorts worn correctly.Â
âOh theyâre perfect on you! See look in the mirror! How are they? Do you love them!?âÂ
âI do!-âÂ
âGood good! Oh you deserve this too!â She pulled out a little white linen vest almost out of thin air and started to help him place his arms through its holes as Namjoon watched himself in the mirror.Â
âOh! its perfect! This one is on the house! You look like a handsome little merman!â You smirked at the accuracy the old woman was unaware of.
âOh! Thank you!-âÂ
âBeautiful, beautiful! You and your girlfriend have to come back and visit sometime!âÂ
âUh, weâre not-â You started, but no one heard you -and the suggestion seemed to go right over Namjoonâs head.
âThank you maâam! I feel brand new!âÂ
Namjoon bowed his head a little as he held the old woman's hands in thanks.
It didnât take the women long to wrap up his new necklace in a cute little gift bag, or to let him pick some matching flip flops and a mood ring that peaked his interest. You made sure to grab one of the cards that tell you what all the colors mean, you were sure that could be fun to bring up later. And to maybe see if his ever changing eye color matched up.Â
Namjoon was strange and other worldly to have around, but despite his circumstances you were excited to watch him see your world for the first time. Maybe he would help you see things in a new light too, maybe moonlight for a change.










