Seungfree

"Hi Binnie!"

"Hey oppa, glad you could come, we can finally start!"

"Start what? Why'd you call me over so early in the morning?"

"Oh, you'll see, we've been waiting for this!" Binnie pulls you to a closed door and barges it open. She pulls the thick covers on the bed off, revealing to you a sleeping form. "Yah Seunghee, let's begin!"

"Hmm? Oh, are we doing that today? Did you bring oppa over?" She sits on the bed, rubbing her eyes open.

"Hey Seunghee!" You wave uncertainly, oblivious about what's going on.

"Hi oppa." Seunghee takes a deep breath and gets into a kneeling position on the bed, her hands folded in her lap. "I'm all yours."

"What—"

Binnie interrupts you. "Good, come out to the living room when you've put on the outfit."

"Yes Binnie."

Binnie drags you out of the room, to a flurry of questions as she prepares breakfast.

"What did she say? What is going on? What are we doing?"

"Seunghee here lost a game, normally we wouldn't pull you into the punishment for a game, but she insisted, and none of us minded either."

"Us? Who else is involved, and I have to do the punishment too?"

"Just Mimi and I is involved, and no, you don't have to do the punishment, Seunghee just wants to... enjoy the punishment too."

"And what exactly is the punishment?"

"You'll see, oh, here she is." You turn to look at Seunghee exiting her room, and your jaw drops; Seunghee's wearing a choker, and stark naked otherwise.

"That’s her outfit?"

"Yup. Go sit there Seunghee."

"Yes... unnie." Seunghee sits down at the table, obediently waiting for further commands.

"Unnie? Isn't she older?"

"Doesn't matter, she lost. We're free to use her however, and that includes you."

"You said she wanted me here too, why?"

"You're so dense sometimes oppa, she wants you to use her. Tie her up like last time. But do that later, come on, let's eat breakfast first." Binnie brings some side dishes along with rice and places it on the table. You join her at the table, but before you can pick up your chopsticks, you are stopped by Binnie.

"Feed him." Silently Seunghee moves to the chair next to you, picking up your chopsticks and holding a mouthful of breakfast up in front of you.

"You don't have to do this for me—"

"I want to, please." You are shocked and look between her and Binnie; Binnie simply ignores the exchange, smiling to herself as she scrolls through her phone.

"Are you sure?" Seunghee nods silently, and you let your mouth fall open, allowing her to slip the chopsticks in.

"How's my cooking oppa?"

"It's—It's good." You manage to choke out as Seunghee holds out another mouthful for you.

"Good, feed me some too Seunghee."

"Yes unnie." Breakfast continues in this odd fashion, with Seunghee feeding you and Binnie alternating mouthfuls.

"Ooh what's this, are we doing the punishment today? I thought I heard oppa's voice." Mimi comes bouncing into the apartment. "Hi oppa! Seunghee go get me juice!"

"Yes unnie." Seunghee gets up and goes to the fridge, pouring out a glass of orange juice for Mimi.

"Good job, go do whatever." With a wave Mimi dismisses Seunghee, who sits down and gets to eating breakfast herself. "Yah Binnie, have you thought about what we should do?" The two of them lean in and exchange plans in excited whispers, leaving you a little curious about what their plans were.

"Hey, shouldn't you include me in your plans, why did you call me here then?"

"No no, you can do whatever you want, we just need you here because Seunghee wouldn't agree to it otherwise. Plus, we get to watch. Seunghee, sit on oppa while you eat."

"Yes unnie." Seunghee scoots over, sitting in your lap and making you gasp at the sudden heat between your legs—she was already wet.

"Oppa why don't you feed her, I think Seunghee would like that, wouldn't she?"

"Y-Yes." You take the chopsticks from her quaking hand, and proceed to feed her, much like she did earlier.

Mimi fixes a wicked smirk on the two of you. "Now let me feed her too." Before you could question what Mimi meant, she flips her chopsticks around, pushing the makeshift dildo into Seunghee. Mimi glares at you, indicating that you should continue feeding Seunghee. She watches your movements, and every time your chopsticks move closer to Seunghee, her chopsticks go deeper into Seunghee's pussy too.

"Ahhhh..." Seunghee's jaw opens just that little bit wider with Mimi's help. She closes her jaw tightly around your chopsticks when Mimi finds a sweet spot. "Mmph! Mm! Mm! No more, I'm full!"

"Yeah you are." Mimi snarks back. You pull your chopsticks out, but Mimi shows her no such mercy, alternating the chopsticks pumping in and out of her wetness. You are complicit in Seunghee's pleasure, your arms dropping to her waist, holding her still as she squirms on top of you.

"Wait, I'm going to cum, going to cum!"

"Do it, cum on oppa." On command Seunghee climaxes with a cry, making a mess of your lap. The heat on your tent growing wetter and hotter instantly. She twitches and jerks in your arms, her pussy rubbing over the clothed tent in your pants—you've never finished in your pants before, but Seunghee was sure doing a good job trying to get you to do so.

"Get off oppa." Weakly you help Seunghee into the seat next to you. "Look at what you did to him, you ruined his clothes!"

"Sorry."

"You're so lucky you know, you're supposed to get punished, and yet here you are cumming on oppa, what do you say to that?"

"Thanks Mimi unnie."

"That's right, now go wash the dishes." With shaky legs Seunghee collects the dishes, including Mimi's chopsticks, and takes them to the kitchen. "Come on oppa, take off your pants."

"I'm fine, I'll just go back and wash them now."

"No, wash them here." Mimi's already tugging on your pants.

"Am I also getting punished, I have to walk around this place with no pants on?"

"No, just consider it as giving us easy access. If you were getting punished you'd be naked just like Seunghee." You groan and shrug, resigned to spending the day with only a t-shirt and boxers on. Mimi takes your pants and goes to put them in the laundry. Binnie is on you as soon as Mimi leaves.

"That was so hot oppa!" She straddles you, grinding on your erection, one less layer over your shaft making you gasp a little louder. Your hands go under thighs and you lift her as you stand, making for her bedroom, only for her to direct you to the living room.

"Don't you want some privacy?"

"No, I think Mimi will want to join in." Binnie sits herself next to you on the sofa, her hand pulling you to her crotch. "Rub me!" Deftly you slip under her shorts, pulling her panties to the side and parting her lips. Binnie's hand does the same for you, slipping under your boxers and stroking you in reply. So focused are you on Binnie you only notice the extra weight on the other side of you when you feel your free hand get dragged between another pair of delightful thighs.

"Do us both." To no one's surprise Mimi is the owner of said thighs, and soon you are rubbing both of them equally, alternating kisses between the two of them. "Ah that's it, right there!" Mimi's already grinding herself against you, riding your fingers. "Binnie are you close?" The question seems to trigger your girlfriend, and she begins moving faster.

"Almost! Oppa get us off!" They do the work for you, and with a few more jerks of theirs hips they both come undone, coating your fingers in slick, wet spots seen on both their shorts. To your great disappointment though, they both get up almost immediately after their peaks subside.

"Hey, what about me?" you ask in half-outrage.

"Seunghee-yah!" Binnie calls out. "You were watching right?" This whole time you didn't even notice Seunghee standing not too far away from you three, a noticeable sheen between her thighs the new piece of "clothing" she added. "Come suck oppa off." To your surprise she responds immediately, parting your legs and kneeling in front of you, pulling off your boxers as Mimi and Binnie walk away. "Enjoy oppa!"

You're not sure who that is directed to, as Seunghee starts to absolutely feast on your shaft, muffled moans escaping her as she gets to licking and sucking you—she is enjoying it as much as you are. Your hand finds her hair almost naturally, and she urgently presses her hand on yours, as if asking you to push her head in. Her moans become whines when you follow her desires, and she starts drooling all over you, her blowjob getting messier by the minute.

"Fuck, Seunghee I'm going to cum!"

"Yeah? Is she a good cocksucker?" Mimi returns, wearing a new pair of shorts.

"Yes, I'm close!"

"Tell her, tell her!"

"Seunghee, you're such a good cocksucker! Fuck I'm cumming!" Mimi pushes Seunghee deeper on your shaft, and the sudden constriction of her windpipe pushes you over the edge, pouring your seed down her throat. You hand tries to let go of Seunghee, to jerk and shake, but Mimi's hand on top of it only keeps Seunghee pinned to your crotch, enhancing your orgasm. "Fuck fuck fuck!"

"That's it, give it all to her." Mimi only relinquishes her grip on both of you when you relax and go limp, allowing Seunghee to get off you, choking and coughing. "Swallow it." Hastily Seunghee covers her mouth, and with a pronounced gulp she opens it again, showing you and Mimi that all of your load is gone. "Good."

"Please Mimi, please Mimi unnie, can I cum?" You look at where Seunghee had knelt, and clearly she had enjoyed the blowjob—there was a puddle of slick that wasn't there earlier. "No, you already came once, go take a cold shower."

"But—"

"And clean up your mess here!" Mimi pulls you away, leaving Seunghee to clean up as she leads you to Binnie's room.

"Hey oppa, did you enjoy it?" Binnie looks up from her movie.

"Yes but, do you really have to do that to her?"

Mimi smacks you on the shoulder. "Did you not see that puddle? She's getting off on it, on you, we're just here for the ride." She winks and joins Binnie. "Come watch a movie with us, we have to wait for Seunghee to finish showering anyways.

You barely settle into the movie before you hear a knock on the door.

"It's Seunghee, I finished showering."

"Oh Seunghee? Great, put on some clothes, we're going grocery shopping."

To the outside world the choker Seunghee wore over her regular clothes was no more than a fashion choice, but she was so quiet and docile on the whole trip it might well have been a collar. The glares you got from bystanders did not help. While Mimi and Binnie skipped along ahead, you walked next to Seunghee, empty-handed while she carried several bags of groceries all by herself—you were not allowed to help her. You tried several times to snatch a few bags, but she would dodge and simply shake her head.

"We're going to make lunch oppa, Seunghee just do whatever oppa wants!" Silently she sits next to you, and you decide on just giving her a break.

"Relax, we don't have to do anything, take a break."

"T-Thanks oppa." Seunghee slumps back on the sofa, clearly exhausted from hauling all the groceries. "Can I?" She points to your shoulder, and you nod, letting her rest her head on you. "I missed you oppa."

"Me too, good to see you."

"I missed you tying me up. I can't wait to do it again."

Before you could ask her what she meant, Binnie comes barging in. "Yah Seunghee, what are you doing? Why are you still wearing clothes?!"

"Sorry!" Right in front of the two of you Seunghee strips down, leaving her with only a choker on her neck once more.

"Put on your underwear, we need you to help us in the kitchen!" Binnie drags her into the kitchen, leaving you to your impure thoughts.

"Thanks for the lunch! I'm heading out, have fun!" Mimi gives Seunghee a smack on the ass for good measure as you wave her goodbye, leaving the three of you to your devices for the rest of the afternoon. More specifically, she leaves Seunghee to Binnie's devices.

"Come oppa, watch the show. Seunghee, pleasure yourself." Binnie pushes you down in the sofa opposite Seunghee, who is sitting on the floor, legs spread and with a wide variety of toys in front of her. Your eyes are locked on Seunghee's hand, which reaches for a vibrating wand, turning it on and pressing it against her lips without hesitation. Seunghee moans softly, slowly running the wand over her slit, her head thrown back in pleasure. But it is not to Binnie's satisfaction.

"Put it on your clit."

"But—"

"Do it."

"Mmmm!" Seunghee has to bite back a scream, crashing to the floor as she hones in on her clit, vibrating it over and over, sending shockwaves through her body. "Oh oh oh! I'm close, I'm close!"

“Don’t cum yet.”

Gasping Seunghee pulls the wand off herself, breathing rapidly. If you just looked at the puddle between her legs, you swear she already came, but Binnie seems to know better.

“You cum too easily, you know that?”

“Yes, I’m sorry Binnie unnie.”

“Rub yourself with the wand, but you’re not allowed to turn it on.”

“Yes unnie.” Sullenly Seunghee rubs the head against herself, softly moaning. Binnie turns to you and pulls you in, making you make out with her in front of the masturbating Seunghee.

“Touch me, squeeze me.” You follow Binnie’s orders, groping her chest, wrinkling her clothes. She moans louder than usual, and you realize she’s doing this to tease Seunghee. “Ah oppa, your hand is so big, you’re gonna bruise me, what if you grab me by the neck—”

Seunghee whimpers piteously at the words, and Binnie smiles against the kiss. She leans in to your ear, whispering her command. "Tell her to cum."

"Cum." The word leaves your lips before Binnie even pulls away, and Seunghee orgasms on your command, switching the vibrator on and jamming it right on her nub, squealing as her thighs close around the wand, leaving a puddle of juice on the floor underneath. You watch her body seize and twist and quiver before she finally relaxes, panting hard and flush with pleasure and a shade of embarrassment.

"Thank you oppa."

"What about me?"

"T-Thank you too, Binnie unnie."

"Good, I'm horny too, get me off."

"Please Binnie, haven't I done enough?"

"Almost, get me off and I'll consider the punishment complete." A newly motivated Seunghee pounces on Binnie, pulling her shorts and panties off in a flash.

"Ooh, you listen to me so well, I guess you must really want the punishment to be over? Do you want the pot of gold at the end that much?" Seunghee looks up at Binnie, then at you, then nods vigorously. "Then you better work hard, I'm not feeling particularly good just yet."

You watch, slack-jawed but crotch-tightened as Seunghee slips two fingers into Binnie, firmly pumping in and out of her while a thumb draws circles around her clit. "Ahh! You could learn a thing or two oppa, Seunghee really knows how to use her fingers."

"Is that so, let me pay closer attention." Closer attention meant that you were following Seunghee's thumb, the two of you never giving Binnie a rest, playing around with her clit like a broken on-off switch. Seunghee keeps digging inside Binnie, and soon hits jackpot.

"Fuck right there! Right there!"

"Wait Seunghee, let me see where that is." You hold Seunghee's hand in place, and Binnie groans as you slip your own two fingers into her, stretching her open more than usual. You fingers slowly make their way along Seunghee's fingers. "Here? Or here?" Binnie's whines and moans grow in volume as four fingers move independently inside her, and it becomes hard to hear Seunghee's response.

"Ahhh oppa!" Not that it matters when Binnie screams, when you reach Seunghee's fingertips and press down on Binnie's sweet spot. "Right there!"

"Got it, thanks Seunghee, please help me finish Binnie off then." The two of you move in sync, fingers pressing down on her g-spot repeatedly, the up and down movements stretching out her tunnel more than usual, and with a scream Binnie orgasms intensely, her legs kicking out at the two of you, trying to tighten around what is usually a one-person operation, only to find two people to trap between her legs. Gently both of you pull your fingers out of Binnie, watching her slump on the sofa.

"Clean me." Seunghee listens to you without retort, sucking and licking your fingers clean of Binnie's slick. Seunghee looks at you pleadingly.

"Please, can I have my reward?"

"What is her reward?" you ask Binnie, who is still in a daze. You ask her one more time before she responds, rolling her eyes and getting up.

"Fine, I guess. Wait here oppa." Binnie puts on her clothes once more, before dragging Seunghee away for her reward, leaving you to clean up the small mess made in the living room. Whatever it is it seems to take a while, and your arousal recedes, but finally Binnie appears back in the living room.

"Okay, she's ready for her reward, go to her room."

"What is her reward exactly?"

"I don't want to spoil the surprise, just go. We wouldn't be able to have fun with Seunghee if you didn't come, so it's a reward for you too, thanks for coming over today."

"Right..."

"Now go!"

Binnie pushes you out of the living room, and you find yourself in front of Seunghee's bedroom. You knock, but there is no reply.

"Seunghee? I am coming in."

Whatever you thought might be her reward, you were not expecting this. Seunghee lying on the bed, knees bent and legs splayed outwards, her wrists and ankles cuffed together—this seemed way more of a punishment than anything she had been subjected to earlier!

"Oh my god Seunghee are you okay?" You work to release her, but hurriedly she stops you, trying to shake you off best she can.

"No, don't!"

"What?"

"This is my reward. I want to be tied up for you, please, I want this so much." She tries her best to spread her legs further, tries to push her hips up towards you so that you could see just how sopping wet she is. "Please, use me..."

Seunghee's begging whimpers trigger something dark in you, and after you tear off your clothes you pull her by the choker, lifting her off the bed to whisper in her ear. You barely have the presence of mind to utter one thing.

"The safeword is 'Dolphin'."

"Yes!" Seunghee has a mini orgasm just from that utterance alone, the promise of unrestrained raw ecstasy rushing straight through her body, exiting her in the form of a clear squirt. You would ravage her, she would be powerless to stop you, and she unreservedly loved it—she will never say the safeword for as long as she was conscious, she told herself. "Yes!" she cries again as you latch on to her neck, your teeth tugging at her choker. "Do whatever you want!"

Two fingers on each nipple make her scream as you pinch and twist them not too gently, but in her current state pain might well be pleasure for Seunghee, and the flush across her body deepens as you alternate between sucking and pinching her breasts.

“You’re already too loud.” Her eyes go white briefly as you place a hand on her throat, and you watch in amazement as every gentle squeeze on her throat makes her stain the sheets even more. You hold the grip on her throat for longer and longer intervals: five, ten, fifteen seconds. Her tongue lolls out, gasping for breath at the end of it. Yet the first words after she regains her breath is not the safeword.

"Fuck me already!"

"Not yet." Quite literally you mark every inch of Seunghee, leaving no inch of her unkissed. The cuffs do their job, holding her together even as her mind is breaking apart at the seams. Her ankles and wrists are chafing, but she has no reaction to it, continuing to struggle against them madly with rabid desire as you kiss your way up and down her body.

"Fuck me!"

"This is why you agreed to the punishment?"

"Yes!" You watch her drool and slobber, her pretty face a ruined mess already.

"You were okay with the members using you, as long as I could use you at the end?"

"Yes, please please please!" She captures the fingers you use to wipe her drool away, sucking them greedily into her mouth and looking at you pleadingly

"Fine, you want my cock so bad?" You position yourself on top of her, your tip just barely touching her entrance—Seunghee is hyperventilating, her small breasts heaving in anticipation, as if preparing to scream the house down. "Go ahead, fuck yourself on me."

"What—" In her delirious state she almost comically wriggles and bucks and twists her torso, flapping her arms and legs together like a fish out of water trying to shove herself on to your shaft.

"No? Can't do it? Should I release you then?"

"No! Please don't, please just fuck me like—" You cut her off, grabbing her hips and jamming your shaft all the way through her folds. Seunghee falls silent, then she gasps, then she lurches.

And then she screams.

"Yessssssss!" You pin her on the bed with your body weight, fucking her roughly even as she thrashed in climax, the cuffs straining and threatening to rip into pieces. Her walls contract wildly around you, orgasms battering her without rhyme or reason. It didn't matter to her if you were pulling out, pushing in, or mid thrust—as long as you were fucking her, she would cum. And cum she does, shrieking and screaming herself hoarse, for anyone and everyone to know.

Your ears ring from her screams, and brutally you tear the choker from her throat, barely noticing the harsh red mark on her neck before you stuff it in her mouth. The makeshift gag is useless, but at least it uncovers new land for you to mark, and you kiss and lick the raw skin on her neck, feeling her scream hoarsely as she relentlessly orgasms for you.

As you continue to ravish Seunghee you feel the pressure in your core grow, her slick walls and tightness enhanced by her sheer submissiveness. You lift her hips off the bed as you fuck her harder—she dangles like a ragdoll, unable to do anything but give in to the pleasure. Seunghee’s entire body is burning, both the inside and outside of her slick with juice and sweat, hot in every sense of the word.

"I'm close, I'm going to cum in you."

To your surprise she starts trying to spit the gag out, shaking her head hurriedly. You slow down, pulling yourself away from the edge and then taking her gag off.

"N-Not there, please, turn me around." You flip her around, and it sinks in why it took so long for her and Binnie to prepare, and why she felt unnaturally tight when you took her. Where the sun doesn't normally shine, you see the brilliant red jewel end of a butt plug stuffed inside of Seunghee.

"Please, take my ass, I haven't had anyone in there, but I want you to have it!"

"Are you sure?"

Even after countless climaxes, there is still a shimmer of lust in her eyes as she looks back up at you best she could.

"I haven't said the safeword yet, so please..." She buries her face in the pillow as you slowly but firmly pull the plug out, only to groan even louder when you push it back in, repeating the process several times to really open her up.

"Lube?"

"There's more on the table." A trembling finger points best she can, and you look in the general direction to find what you're looking for, applying it liberally to your throbbing shaft. You take pity on Seunghee, and whisper into her ear.

"One last chance to say no, I won't be gentle." Her hushed reply tells you all you need to know.

"Don't be."

You pull the plug clean from her ass, and before she has a chance to close again you push your tip in and through her tight ring of muscles, the lube helping you get most of the way into her rear.

"Fuck!" Seunghee screams before burying her face in the pillow. Uselessly she tries to kick and flail, but the cuffs stay resilient, just as you do in the face of her overwhelming tightness. She can only gasp and moan, half trying to suffocate herself in the pillow, and half pushing her ass higher while you plunder and dig into her from behind, getting just that little bit deeper into her with every grind of your hips into her.

"Damn Seunghee..." You groan when you finally bottom out inside her, your balls pressed against her slit, drenched in the slick she's producing. Seunghee's pussy is tight, Seunghee's pussy with a butt plug is tighter, but Seunghee's ass has to be the tightest you've ever felt in her, her entire body threatening to squeeze you dry right away.

You check on her, only to find her even more ruined than before—tears leak from her eyes and her nose is running, all in addition to the drooling from earlier. And yet, she only smiles dazedly and says one thing, incoherent as it is.

"Fuck in my cumming ass."

With slow powerful movements you probe her, getting deep inside her every time, relishing the crushing pressure that your throbbing cock fights against. But there’s no way you can last long in her ass, and you soon give in to quick thrusts, earning yourself animalistic cries of pained pleasure from Seunghee.

You lean down, twisting her head to you and crushing her with your whole body, kissing her, snot and tears and drool be damned. You get all the way inside her, and as you feel her gush against your balls again, you blow your entire load inside her ass in return.

Seunghee groans with every hot splash of cum, her pussy clenching around air and her ass contracting around the thickest thing she's ever had up there. The two of you freeze in that moment, positions fixed as the internal whirlwind of pleasure restrains both of you. Every spasm of her ass milks you for more cum, and every drop of seed you leave in her pushes just that little bit more juice out of her swollen lips.

"Thanks Seunghee." You murmur when you lean over her, unsure if she even hears it.

"You were amazing oppa..." Thankfully she’s still conscious, and you slowly pull out, getting off her and stopping briefly to marvel at the stream of white cum leaking out of her gaped hole. With that image burned into your memory you gently uncuff her, rubbing her chafed wrists and ankles to bring some blood flow back to them.

"There's a bath ready, could you... join me?" You smile and carry her into the bathroom, carefully lowering her into the drawn bath before joining in behind her. Seunghee sighs and groans as the heat washes over her sore muscles and raw skin, and she snuggles against you in the bath.

"Are you okay?"

"Mmhmm, that was so good, I'm going to be sore for weeks!"

"And you really just let Binnie and the others do whatever to you, just to get me to do that?"

"I mean, it gets me in the mood. They don't mind because I win most arguments, this is the one time they get to win and I have to listen to them."

"So it's a win-win scenario?"

"Win-win-win, I get horny, they get to pretend they're better than me, and you get to fuck me silly."

"And now you get to be babied by me afterwards." You shower Seunghee with affection, making up for your rough treatment earlier with light kisses and a gentle washing, before wrapping her up in a towel and drying her hair for her.

"I could get used to this part too. Can you help me change my sheets?" You oblige her, pulling off the soaked sheets and putting a fresh one in its place. You bid her good night and take the sheets to the laundry machine, where you couldn't help but notice another set of ruined sheets in the machine. You check on Binnie, and smile when you notice that she has indeed changed her sheets too.

"Enjoy yourself?" she asks.

"I should be the one asking that, looks like someone got off on listening in."

"It was so fucking hot, I never knew Seunghee would let you do that, she never rolls over for anyone else."

"She definitely did for me. Well, I flipped her over, she couldn't roll."

"Ugh, those jokes. Anyways, thanks for coming oppa, it was fun."

"Should I stay for dinner, and the night?" you ask hopefully, wrapping your arms around her waist.

"No, not today, I have to get up early tomorrow."

"Aww okay, we're still doing the cabin trip right?"

"Mmhmm, all booked and confirmed, I can't wait to show you what it is!"

"You can't tell me now?"

"No, it's a secret!"

Binnie kisses you good night and pushes you out the door, leaving you to wonder what to get for dinner, and what she has planned.