With Somebody Else | Kim Mingyu (m)
✦pairing: fwb!Mingyu x fem!reader
✦genre: SMUT (minors DNI) fluff? angst? fwb feels yenno
✦wc: ~3.0 and some change
✦summary: No longer being able to go back and forth with Mingyu, you decide to seek out somebody else.
NSFW warnings under the cut, minors do not read, 18+ only
✦warnings: no specific pronouns used, but reader has female anatomy; pet names (baby); switch?Mingyu; switch?reader; unprotected sex (safety first pls); gyu has a big dick; grinding; mingyu loves praise; a bit of tears; mentions of alcohol
✦a/n: this was a quick lil thing i wrote up because somebody else by the 1975 has resurfaced in my life and that song is what led me to this. I hope you all enjoy! I tried a lil bit of a different writing style, so I'm hoping it still paces ok. As always I appreciate all feedback, likes, comments, and reblogs <3
Mingyu should have been relieved when he found out you were seeing somebody else for the first time. In fact, he thought it was a lie when Seungcheol filled him in on the details that you’ve been dating someone for the past couple of weeks. However, something ached deep down in Mingyu’s chest upon hearing the news, a fake smile falling onto his features and watching the amber liquid swirl around half-melted ice cubes.
Seungcheol’s knowing gaze was enough to break down Mingyu’s walls. “I just can’t picture Y/N with somebody else.”
Meanwhile, you were desperate to break the string that tied you to Mingyu like a tetherball. Unfortunately, it was like a slow tear, with you fraying away at the other end of the string, and finally cutting yourself loose. It was too complicated, Mingyu didn’t want to pursue dating for fear that it would ruin the dynamic of the friend group, but you honestly couldn’t handle anything less than dating at this point. Mingyu was a kind, loving guy, but his lack of commitment frightened you, thus leading you to finally cut your ties as friends with benefits.
It was difficult, at least to say, as you were stuck with Mingyu regardless of how hard you tried to distance yourself. You saw him at Seungcheol’s pre-games, heard about how he made the final kill shot on the video game Seokmin was playing, scrolled past his recent Instagram post, and he just generally clouded your mind, remembering sweet things he’s done for you all these years as a friend.
You knew what you had to do, you had to start seeing other people, and you could no longer go to Mingyu with wishful thinking that you both were something more than just friends with benefits.
Mingyu didn’t believe you when you declared that you couldn’t see him like this again for the first time. He didn’t believe you when you said you two could only be friends. Not when he had you like this, legs wrapped tightly around his waist and cock nuzzled deep inside you.
He refused to believe you, not at all, continuing to thrust slowly into you and nibbling on your tender skin. “You don’t mean that one bit, baby. I know you love this cock.”
You weren’t sure you believed your words either, but Mingyu’s words hit you right where it hurts. You did love his cock, but you weren’t sure that was just it. Suddenly, friends with benefits became way too complicated and overwhelming for you. Hot tears streamed down your cheeks, Mingyu being sure to kiss them away as he repeatedly hit that one spot deep inside of you that had you clenching tightly around him.
“Fuck, I do love your cock,” you moan out, admitting the very least for now, and trying to make the best of what you assume will be the last.
Mingyu’s lips capture yours, tasting slightly salty from the way he picked up your tears with gentle kisses. Mingyu groans into you as your nails dig into his skin, losing himself in the way your walls throb around him as he picks up his pace. He can’t stop kissing you, relentlessly fucking into you as your walls suck him in deeper, loving the way you whimper and moan into his mouth.
He knows you’re close, he knows your body better than anyone else does or ever will, and he’s confident of that. This is exactly why he doesn’t believe you, not believing that you two could ever go back to just being friends. Not when you both make each other feel this good.
Mingyu is calculated, a large hand running down your body until it finds its way to your clit and his rough thumb rubbing at your swollen clit. He knows you’ll finish like this, pulling away from the kiss to watch your face twist in pleasure, taking note of your slightly raw cheeks from your crying. You're still so beautiful, even when you're a mess beneath him.
He’s correct that you were nearing your finish, watching you come undone underneath him as he follows suit, releasing his hot cum inside of you as you both moan and groan in ecstasy.
You both fell asleep in each other’s arms that night, but Mingyu didn’t wake up with you beside him in the morning like he normally does. Maybe there was some truth in your words, but Mingyu didn’t believe you had it in you to hold out for long. Mingyu knew you’d come back to him eventually.
It was annoying – infuriating actually – how you hadn’t looked up once from your phone, Mingyu wanted to wipe that stupid, cute smile off your face. He wondered if it annoyed your friends as well, how immersed you were with your phone that you couldn’t even enjoy the conversations taking place around you.
He realized it didn’t bother anyone except him, especially when Seokmin cooed upon noticing how flustered you seemed from a text message, “Looks like Y/N has the hots for someone finally.”
Mingyu had to suppress the jealously that bubbled up from deep down inside of him, hating the way his heart stammered at the adorable blush and shy smile that adorned your features.
Why couldn’t he do that? Why didn’t he make you that flustered? Why were you sticking to your words? Why were you seeing other people? And why is he just a friend to you again? Was it that simple for you?
Mingyu found himself kicking you gently underneath the table, yearning to touch you somehow as he has been missing it for quite some time now. You looked up from your phone for the first time in a while, your sparkling eyes catching his with a small smile that slowly became a scowl.
“What do you want, Gyu?” You mouthed from across the table, stubbornly taking a sip of your drink to avoid his gaze and knowing that you need to avoid him at all costs.
“Come get some air outside with me,” he’s pouting, and you can’t help but oblige. Even though you’re weak for him, you can’t ignore him since he is still technically one of your best friends.
You should have known that following him outside would have been a bad idea. The second Mingyu had you pressed up against the cool brick wall, whispering sweet nothings with his gentle tone should have had you running back inside the bar to your friends.
“Mingyu,” you pant out, his hot breath leaving a trail of goosebumps down your neck and his hands begin to gently roam your waist. “We can’t do this, I told you we can’t be anything more than friends.”
“You know that’s not true,” he breathes out after pressing an open-mouthed kiss to your jaw. “You can’t tell me you don’t want me as bad as I want you.”
He’s right, you can’t deny the way your hips keen into his, but you also can’t deny that your date is supposed to be picking you up from this bar any minute now. “Mingyu, I can’t, the person I’ve been seeing is on their way to come to get me, and you just have to respect my choices.”
Mingyu is like a kicked puppy, pulling away from you instantly with a look of betrayal, “You’re seriously seeing somebody else?”
“Yes, Gyu,” you sigh out, running a hand through your hair, not feeling prepared at all to have another conversation about lacking the commitment you need from him. “You know exactly why I’m seeing someone else.”
Those words stung Mingyu for the rest of the night. He did know why; he hated that he couldn’t give you what you wanted in the first place and hated that he couldn’t give you the sense of security that you needed. Mingyu didn’t understand why he couldn’t in the first place, he’d love to date you and would love to treat you the way you deserve. Nothing stung more than your words than watching you leave the bar after bidding everyone goodbye, giddy to be picked up by your date. Mingyu couldn’t help the way his hand lingered on your waist a little too long, and you yourself seemed a bit hesitant to leave Mingyu’s grasp as you left.
Mingyu absolutely disliked seeing you around with your new fling. He hated when you’d bring them with to game nights or when you’d simply post a story at a café with them.
He absolutely despised when he had to sit around you two, listening to your melodious giggles and watching you lean in to whisper in their ear. Mingyu just wished he could tell you to never bring them around again because seriously, in comparison to him, he could 100% treat you better and he’d prove it if he could now.
Mingyu would attempt to sneak you away, his charm always winning you over, and he was usually successful in his attempts. He didn’t care if he looked like a dick to your date, he only cared about having you alone and being the one who made you smile.
Sometimes things would feel like they were back to normal, and you two would end up shamelessly flirting, which was always in the background of your friendship even before you two started hooking up. He’d find himself leaning into you, and he could swear that you’d lean towards him too, your lips almost like magnets as you’re pulled towards one another.
However, that moment would be ruined when you’d be swept away by your date once again. All Mingyu could do was watch you disappear into the crowd, feeling like he’s lost all chances at ever truly having you.
Mingyu wasn’t sure what he was expecting when you showed up at his door late one night, storming right past him and welcoming yourself into his apartment before he could even question why you were there.
He couldn’t even get a word out, your hands had already grabbed the sides of his face and you wasted no time pulling him into a hungry kiss, full of passion and desire that you’d been suppressing for God knows how long.
No one fucked you the way Mingyu could. No one knew you the way Mingyu could. No one treated you the way Mingyu could.
Mingyu melted into you, arms wrapping greedily around you as if he never wanted to let you go ever again. In all honesty, he had started losing hope, truly starting to believe that you would stay true to your word of staying just friends.
However, tonight proved him none the wiser, you seemed desperate for him, pushing his tall frame that towered over you all the way to his bedroom. Frantically undressing yourself, Mingyu followed along and pulled off his own clothing as you stripped down to the bare minimum.
Mingyu released a sigh at seeing you in your full glory again, hands reaching out to caress your curves, but pouting when you shove his hands away.
“You’re going to take what I give you,” you command, pinning down his hands and straddling his thighs on his bed, “and you’re not going to complain once, or I’ll take my ass to someone else.”
Mingyu nods desperately, hips grinding up so that his erection can rub against your hot cunt. He almost lets out a whine, immediately noticing how wet you are already, and needing to feel the inside of you as soon as possible, or else he might burst. Tsking at him, you rise slightly as if to warn him, but you quickly drop back down on him, running his length through your folds and letting out a moan from the pleasure of having him this close to you again.
“God, Gyu,” you coo, holding his hands above his head and feeling dizzy at the way he bites down on his lip, your slick gliding against him as you grind down on his length, jumping slightly as the tip of his head brushes your clit. “You were right, I fucking love your cock, and I need it so bad.”
“You can have it, baby,” Mingyu groans, muscles tensing as you restrain him and needily grind against him. He could easily overpower you, but he loves when you lead like this. “Use me, make yourself cum on my cock.”
Your body shivers on top of him, and Mingyu can’t restrain himself from latching his lips on your pebbled nipples, basking in the way you writhe above him, and how your wetness makes you glide so easily over him.
You can’t wait any longer, one hand reaching down as another hand travels to his chest to balance yourself. You guide his length into your folds, your walls taking in his familiar length, even though he’s still too big to take in one go.
Mingyu lets you take your time, his hands tightly grip your hips, loving the way the plump flesh ripples from how harshly his fingers dig into your skin. Simultaneously, you both let out a moan when you take him in completely, the tip of his head nuzzled deep inside of you as your walls pulse around him.
He attempts to buck up into you, but you hold him down, reminding him what you said earlier, “you’ll take what I give you, Gyu.”
Mingyu obeys, even when you begin to tease him with your hands running up his chest, cheeky fingers pinching at his nipples, and your tongue leaving a hot trail up to his neck. You do all this while rolling your hips against him, letting your walls adjust to his size as you nip and kiss at his skin until your lips finally reattach to his.
Mingyu can no longer keep his hands to himself, taking fistfuls of your ass, squeezing the muscle, and guiding you as you ride him. As much as you’d like to stay in control, you love the slight twinge of pain from his tight grip on you, and the pleasure that comes along with the friction of his length moving in and out of your tight pussy.
The kiss is messy as you continue to ride him, his teeth biting at your bottom lip and moaning when he grazes that spot inside of you that only he can reach. “Fuck, only you can fuck me like this, love everything about you.”
It’s a slight confession that you’ll regret in hindsight, but you don’t miss the way he matches your movements as you ride him, starry eyes staring up at you as you begin to lean back. Mingyu is convinced he’s in love himself, but he couldn’t admit that just now. In the meantime, he soaks in the way you lean back, chest on display for him as you hold onto his knees and continue to ride him expertly.
He swears you’re beautiful just like this (even though you’re beautiful all the time, admittedly). He would have never imagined that his best friend could take him so well, fuck him so well, and make his stomach flutter and head rush like how you do.
Mingyu almost loses it when you pull his body up to yours, the push of your chest against his and the feeling of your skin making him impossibly harder inside of you. You use his shoulders as support, bouncing up and down on his cock and letting his lips work at your skin.
You can tell he’s close, from the bead of sweat that runs down his chest, from the way he throbs inside of you, and from the pathetic whiney moan that escapes his lips. His hands become desperate, palming at your skin wherever he can grab and make you moan. You continue to breathe out praises to him, letting him know that you couldn’t ever get enough of his cock, that it’s perfect for you, and that he’s such a good toy.
Mingyu cums inside of you from all the praise, unable to hold back the hot ropes that fill you as your walls clench impossibly tighter around him. Watching and hearing him lose himself so pathetically beneath you has you finishing with him, your body shaking with his as he fills you deep inside. You both shiver upon lifting from him, watching the cum drip from your folds as you hold yourself above him, Mingyu dropping a finger down to your core to collect himself and pump it back in between your swollen folds.
Mingyu doesn’t let you go that night, hands roaming your body and lips constantly reconnecting with yours until you both fall asleep in each other’s arms.
That next morning Mingyu was relieved to find you next to him. Mingyu couldn’t hide the smirk on his face when you rolled over to cuddle closer to him, knowing that you couldn’t ever hold out from him no matter what.
Seungcheol had kept a close eye on you two these past couple of months, knowing exactly when you and Mingyu had started hooking up, knowing exactly when things got weird (hence the dating), and exactly when you two were back at it. He was sick of you two skirting around everyone, eyeing you both suspiciously as Mingyu shyly flirted with you at the bar.
Seungcheol almost felt bad for the poor guy, knowing he just needed the push to ask you out for real, and knowing that Mingyu was helplessly head over heels for you. Mingyu was alarmed when Seungcheol firmly placed a hand on his shoulder, pulling him away from you for the first time that night.
Leaning toward Mingyu, Seungcheol whispered a warning in his ear, “I swear to god, if you don’t ask Y/N out by next weekend, I’ll beat your ass for making it weird for all of us here.”
Mingyu couldn’t stop the toothy smile that took over his features, sending a wink Seungcheol’s way, “believe me, I’m working on it. There will be no more ‘somebody else’ by next weekend.”
Making sure to stick to his word, Mingyu no longer let anybody else into your heart other than him.
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