San X Gn Reader - Tumblr Posts
I wrote a sub-top San x AMAB reader smut fic this morning, ya'll want it?

The Morning After
Pairing: Choi San x AMAB pov Genre: Slice of life/smut W/C: 1,117 Stuff: Sub-top San, established couple (cute), non-idol au, anal, kitchen sex, tbh this is borderline vanilla, I'm not like other fanfic writers I'm sorry y/n i literally cannot write in second person this is just what I do, but I hope you enjoy anyway.
If you enjoyed this, I made an AO3 account ok???>>> Arikuusou
Nothing posted yet, but I'm working on it I promise! Will be primarily Ateez fics.

San was always most beautiful the morning after a hard fuck. Watching him walk out of the bedroom all loose bones and floppy hair, a layer of lust beneath the sleepiness in his eyes... God, he was a vision, a seraph, the closest thing to a perfect man if there ever was one.
But he didn't like it when I called him perfect, so I tried to avoid it.
"Morning, sunshine." I smiled at him from where I sat at the kitchen island. He didn't respond in words, but stepped over to drape himself over me.
A signature San hug, hot and enveloping, lingering much longer than one would expect. That had taken me time to get used to in the beginning.
He kissed my neck and then moved away to pour himself a coffee. When he sat across from me, he quirked a brow, realizing I had been watching his every move. "What?"
I shrugged, a little coy. "Just thinking about last night."
He smirked and took his first sip of coffee. "Yeah that was..."
Exceptional. One of our best nights so far. Sometimes it was hard to remember we'd only been together 8 months when it felt like this was always our life, always would be.
"I'm thinking we shouldn't leave the apartment today," I said.
"Pretty windy out there," San agreed with a sly look on his face.
I at least let him get through half his drink before I got up and kissed him, the taste of morning mint and coffee bean filling my mouth. His skin was impossibly smooth, his hair thick and shiny as it tickled my cheek, and I wondered how I got so lucky to have caught this man's eye and heart.
I reached down and found him already rock-hard beneath his boxer briefs, which sent blood rushing between my own legs.
I stroked his cock over the fabric a few times and he abruptly started kissing me hard, biting my lips.
"Ah, ah," I backed away, gently pressing my palm to his chest. "Not too eager now. Have you forgotten all the good lessons you learned last night."
His eyes clouded further. "No, I haven't forgotten."
"Of course not. You're such a good boy. Kneel for me."
No hesitation. He slid from the stool and to the floor, looking up at me for his next instruction.
It killed me the way San loved this; made me somehow horny and sad at the same time. His whole life, he'd always had to perform, always had to be the big man, tough and strong, giving orders. He'd taken his father's company over shortly before I met him, and I saw the toll it took.
But here, with me, he could escape all that. He could just rest, follow my instructions, and not think, not decide.
"Now get my cock out and put your mouth on it."
He was so eager, but trying to hide it.
I sighed as his wet lips enveloped me. He starts gentle but quickly ramps up, sucking my head and all the spots he knows will make me needy fast.
"Fuck," I breathe, amazed as always at him. "Good boy. I'm going to need you to fuck me this morning, Sannie."
"Of course," he exhaled.
I reached over the counter and snatched up a bottle of coconut oil. "Give me your hand."
He offered his palm and I poured the oil on it, not worried about the mess we were starting to make. I leaned back against the island as he took my cock in his mouth again, reaching around to spread my cheeks.
I was still sensitive and turned-on from the night before and moaned loudly when he slipped the first finger in. He smirked up at me and me down at him.
"Get that smile off your face," I breathed as he began easily opening me up. His fingers were so different from his cock, quick and bony and rutted. I almost chided him to slow down but it felt too good and I was way too horny. Some dom I was.
But he would keep going until I told him to stop, so finally I took his wrist and pulled his fingers out of me. He kissed the front of my stomach and hips, and I took his chin in my hand.
"How's your cock feeling, baby boy?"
"So horny," he whispered.
"You want me to put it inside me?"
"Please."
"Beg."
"Please, please, put my cock inside you."
"Are you going to stay still like a good little boy?"
"Yes, I promise."
The way his voice became so soft and desperate, his pure willingness to do everything I asked. My cock was dripping and my insides were screaming for him. I couldn't play around any longer and I pushed him against the counter, looking down at his desperate member. I slathered him with more oil, watching his stomach tighten as I coated him, stroking gratuitously.
His breath caught when I finally turned around and sheathed his cock in my ass. I was rushing, a little, but the burn faded as soon as I tugged his hand around to touch me.
"Fuck," he breathed, his hips jerking an uncontrolled movement.
There was no suppressing the little cry I made, the hitch of breath at him pushing deeper.
I rocked back until I could feel his balls pressing against mine, and then fucked him with all the needy desperation we were both feeling this morning. Mostly, he stayed still like a good boy while I used his cock, moaning loud enough that anyone in the hallway of the building could hear. The noises San made, all suppressed and high and full of release, had my belly swirling.
Already my orgasm was coiling, and I lamented for a moment until I remembered we had the whole day ahead of us. I focused on feeling every inch of his smooth cock inside me again and again. My perfect, smooth San, so hard yet so gentle. I cried out and came all over the clean white kitchen floor. As I clenched and throbbed around him, San could no longer hold still. I felt his nails dig into my skin as he gripped my hips, going stiff and silent in ecstasy as he spilled what little was left from last night deep inside me.
Exhausted, I leaned back against him and he held me. His cock popped out of me with a delicious, wet sound.
"Fuck," I breathed.
"Yeah," San said. "I love you."
"Yeah? Even though I made your coffee go cold?"
He nuzzled into my neck, kissing every bit of skin he could get too. "Definitely." He sighed deeply, a sated sigh, a blissful sigh. "That was a great morning fuck. Perfect."
sticky by kiss of life




you and san have been enjoying your summer fling but for his birthday the only gift he wants is for you two to last, sticking together past this casual phase
⇀ pairing san x reader
⇀ genre fluff
⇀ style one-shot
⇀ word count 1.75k
⇀ warnings kissing, allusions to hooking up, skinship, shirtless san
note happy san day, i thought i would continue the little birthday song fic theme i started with mingi last year and i also wish so badly i could be at the beach rn so here's this

the sun is still high in the sky when you open your eyes, using your hands in front of your face to shield the glare off the ocean waves as the umbrella above your head casts a shadow over your form. as you yawn and stretch, the warmth of the sand underneath the towel you're laying on trying to urge you back into your slumber, you take a brief look at your surroundings, trying to resituate yourself on the expanse of shoreline and managing to spot the recognizable silhouette of san, the man you'd come here with. you weren't sure what exactly he was doing, your eyes still adjusting to the midday light, but you didn't particularly mind, just enjoying the opportunity to admire his shirtless form from afar.
san seems to feel your gaze on him, turning away from his current focus to wave excitedly at you. you can see the silhouette of a sand structure, a bit lopsided and already crumbling, when san moves aside. a few shells shine against the sun on top of the smaller piles of sand and, once your eyes adjust, you can see a stick with some seaweed wrapped around the end sticking straight out of the largest formation. san seems extremely proud of what you imagine he'd refer to as a "sandcastle", gesturing confidently toward it.
you're not sure how to react, san awkwardly too far for you to verbally respond, but he doesn't seem to care as he immediately starts to make his way toward you, eagerly stomping through the soft sand.
"how was your nap?" he asks with a smile, collapsing unceremoniously onto the towel next to you. he leans over to give you a casual peck on your cheek and you try to ignore the flutter in the pit of your stomach. luckily the heat of the day already has your skin warm to the touch and so your blush goes unnoticed by san.
"restful," you sigh with content, "how long was i asleep?" you reach for your phone to get a look at the time.
"long enough for me to build you the perfect castle," san replies with a giggle. "move in ready," he adds with a wide smile at you, dimples on full display.
"not sure a castle is in my budget," you entertain him with a grin of your own, moving to place your phone back into your bag and rummaging around for the bottle of sunscreen, sure both of you could use a reapplication.
"well only 5 oyster shells a month for a 12 bedroom 14 bath seems like a steal to me," he reasons with a shrug, running his hand through his hair to move some of the loose strands that had been stuck to his forehead. his gaze doesn't brake away from you even as you focus your attention fulling on looking into your beach bag, a habit of his you've begun to notice even more recently as you both spend increasing time together.
"why wouldn't you live there too? sure is a lot of bedrooms for just one person," you comment without much thought at the nature of the remark.
san doesn't immediately respond and his silence causes you to bring your attention back to the man sat next to you. he seems to be trying to avoid your own gaze, looking back toward the main land where food trucks and sweet treat stands line the pavement. he seems suddenly more thoughtful, smile gone and eyes narrowed, and you notice the red glow of his cheeks, trying to distinguish if it's simply from his time in the sun but you don't get a chance to comment on it as he's suddenly standing.
"i'm in the mood for something sweet, want anything?" he asks abruptly, still not meeting your eyes as he grabs the white button up and sunglasses he'd discarded on the sand when you'd first arrived.
you furrow a brow at his sudden eagerness to distance himself while he slips the items on.
"uh surprise me."
and with that he's leaving you to wonder what just happened.
thinking back to your conversation you almost groan audibly when you realize what you'd said. you and san were just casual, having met last summer while you were both staying the summer here at namhae. you'd hooked up a couple times back the , after friends’ parties and such, but this summer you'd seen your connection escalate. you weren't technically in a relationship, never going on official dates or truly talking about what you were, but you certainly acted cozy. part of that was simply in san's nature, always a fan of pda, but it mostly seemed to be a natural element of whatever this little fling was. however, your comment about living together seemed certainly to snap him out of the hazy bubble of this summer fever you'd wrapped yourselves in.
the sudden awareness of your slip up casts your own mind into a frenzy of thought. why had you said what you did? obviously, the two of you living together conjured thoughts of romance and long-term affection, and that was not at all what you had now. was it?
was this little thing you shared made to last?
thinking back on the summer you'd already shared, every other minute spent together, sharing passionate kisses in front of the orange sunset and exploring the coastal town hand in hand. who could fault you for imagining a world in which you could continue on like this forever? how much longer could you two do this before you fell in love?
"the gelato truck was here," san says suddenly, snapping you out of your thoughts as he holds a cone of the creamy dessert out to you. "sorry, it melted a bit on the way here," he apologizes sheepishly when you accept the dripping cone.
he no longer seems to be avoiding your gaze as he sits down with his own paper cup of italian ice, eyes sparkling as he watches you try your gelato.
"we need to reapply," you comment remembering you were still holding the bottle of sunscreen and shaking it gently.
"once we're done," san nods, "we're okay under the umbrella for right now."
a silence settles between you as you both eat, swapping bites every so often and just listening to the waves crash against the shore. you try not to slip into a thought spiral, worrying about whether you are starting to develop deeper, unrequited feelings for your summer fling. you try to analyze him subtly, but san seems as relaxed as ever, like nothing had happened. maybe its just the birthday effect.
"do you want to do something fancy for dinner? wooyoung said that place just down the road is good," you suggest. "you could invite the boys. i'm sure drinks would be on hongjoong."
he hums and for a moment you think it's in thought until you see hes adjusting his position, placing his empty paper cup into your little trash bag and laying on his side. "you don't like my cooking?" he asks teasingly, having told you earlier today that he wants to cook for you tonight.
"you shouldn't have to cook on your birthday," you reply with a roll of your eyes, crunching on the last of your cone.
san only shrugs, "i like cooking."
silence settles once more over you two and you tap gently against the sunscreen, thinking of how else you might get him to do something he might enjoy more than simply laying on the beach with you.
"why don't we go do something more exciting, ya know? something more celebratory," you suggest, placing the sunscreen back on the ground next to you.
san rolls onto his back, hands behind his head with his eyes closed, and releases a gentle sigh. "i like what we're doing now," he says before cracking one eye open to look at you. "can't the birthday boy pick what he wants to do on his own birthday?" he asks with a teasing smirk, one eye still closed.
you scoff lightly, turning away from him so that he won't see the blush dusting your cheeks. "i just don't want you wasting all your time with me," you explain and although you're talking about today specifically, it's strongly implied that you mean in general, throughout the summer. sure you've each spent time with other friends but even group hangouts would turn into you both in your own world in the corner.
"hey," san's voice is gentle but his touch is even gentler as he wraps his fingers around your wrist, causing you to look back toward him. "my time with you is never wasted," he says earnestly, eyes staring deeply into your own.
for a moment you hold your breath, ready for him to say something else, but if he had more words they never come, instead releasing your wrist and gesturing for you to lay down with him, an invitation you accept with little hesitance. you easily tuck into his side, allowing his arm to support your head like a pillow.
"can i at least get you a gift?" you ask under your breath, your urge to fight starting to fade.
you think that san doesn't hear you at first, continuing his slow even breaths beside you, but as you open your mouth to ask again he shifts to face you.
"stick with me," he says quickly.
you aren't sure if its a question or a request and so you furrow your brows at the man whose face is only inches from your own.
"go out with me," he says when he sees your confusion. "officially."
your lips part slightly in surprise and you quickly search his features to evaluate his honesty, but all you can see is the blush on his cheeks and the sparkle of hope in his eyes.
"when?" you ask, a little breathless as san leans even closer to your face, if that was even possible.
"i have tickets to the carnival tomorrow," he explains, "it can be our first date."
you can only nod, swallowing thickly, before san closes the distance and his lips are on yours.
you've kissed plenty of times before, but this one feels different, with the promise of more on his lips and the sticky gelato left over on yours mixing to form the sweetest feeling in your chest.

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note hopefully you enjoyed, wrote this kinda quick so excuse any mistakes
let me know what you thought