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In Korea, there had just started to sort of popularize certain types of places men could go to fulfill a very specific fantasy. In other more developed and open countries, those kinds of places weren't a topic to be scandalized about, but in a not-so-open-minded country, they were not so well received, so they were something people involved with tried to hide as well as they could.
Seokjin was one of those men, in fact, a regular; he went there constantly to receive a treatment. And what was that treatment? Medical play. Jin went there each month to receive treatment with his doctor Koo, a psychiatrist who treated him for having thoughts about getting fucked by men.
To be clear, it was all roleplay; the customer would fill out a really long set of questions to build the ideal scenario for them and then pair them with a "doctor" who'd be in charge of their treatment, a very expensive treatment, by the way.
Today Seokjin had an appointment with his doctor, so he arrived at the facility, checked in, and waited for the receptionist to call his name to go to the doctor's office.
"Hi Doctor Koo, sorry for being late; I had to go to the bathroom."
"Oh really? That's your excuse? Are you sure you weren't fantasizing about getting fucked? I'm gonna need to strap you to the bed again and give you a strong treatment since you don't seem to show any improvements."
"Okay Doctor, I'll behave."
"I know you will; otherwise I'll have to go extra hard on you, you know?"
Seokjin lied on the hospital stretcher, getting strapped by his ankles, knees, waist, chest, elbows, wrists, and even by his neck, leaving him absolutely unable to move.
"Let's start with the treatment Seokjin. First, let's make you forget about stimulating your hole; you know it's forbidden for you since you have such a big cock."
Doctor Koo undid his pants and pulled Jin's cock out of his boxers, masturbating him briefly to leave it erect, fully standing on its own. He then washed his hands before putting on a pair of gloves and taking lube to cover his whole extension and his balls.
"Okay Seokjin, let's take your measurements, just to make sure you've been masturbating properly. Let's see, 8.5 inches long, that's okay. 4.5 inches in girth, also okay, but certainly would be better if you stuck to my treatment and came here more often. What I can say is that it's very heavy, but it can be heavier, longer, and girthier."
"Yes Doctor, do whatever you need to do to heal me; heal my cock and my stupid urges."
Seokjin knew what was coming up. Koo removed his coat, then took his button-up and his pants off before putting his coat back on; under it, Koo was just wearing a super tiny, burgundy lace lingerie set with cute bows everywhere. It consisted of a cupless bra and a crotchless pantie, wearing pasties on his nipples to have a little bit of decency, and a pair of burgundy So Kates.
"I'm going to straddle you so I can see the problem properly and work better; you know the drill Seokjin."
Before straddling him, Koo pulled his tools close and then sat on the patient's legs, with the cock in front of him. First Doctor Koo reached for a ball ring, restricting him from cumming anytime soon. Then Koo grabbed a pinwheel, just a little roller with spikes, and started tracing it up Seokjin's cock, initially with no intention to induce pain, but slowly going harder, making him moan and grunt as the spikes dug deep in the skin of his cock.
"You're reacting really well to treatment; I can see the results; bet you can feel them."
A few sessions ago, Koo wouldn't have known when exactly to stop without Seokjin using a safeword, but now he was so used to him, used to how his body reacted, so much that he knew exactly how to keep him on edge. Doctor Koo stopped without warning, admiring the twitching cock fully covered in lube, how red the tip was, the marks along the shaft, and how purple the balls were starting to get.
"Unfortunately, this doesn't mean our session is over. For long-term results, we have to keep going, Seokjin. It's gonna hurt your big cock, but it's for your own good."
"Yes Doctor Koo."
It was so easy for Seokjin to ease into the fantasy, all thanks to having Koo as a doctor; he had other doctors before but none compared to Koo, the beautiful angel who knew how exactly to treat him and also play into his fantasy, always leaving him beyond satisfied with his services.
"Now, let's pump you. You are very hard now, but your balls aren't fully purple, and before moving on to remove the wrong and sick fantasies from your brain, I need you to be in a very specific physical state that you're not quite in yet."
Doctor Koo lubed Seokjin's cock again, then grabbed the manual pump from the tray tools and placed it properly around his patient's cock, making sure it was properly sealed around it.
"Now, you're gonna ask me when to pump, but if you take more than five seconds to ask, I will have to step on you just to remind you who's in charge, that you don't really have the power to decide anything, and that you serve no purpose and are just a big fat cock, understood?"
"Understood Doctor Koo. Pump?"
"Yes, that's right, you're being such a good patient; ask me to hurt you."
Seokjin's breath hitched up everytime he asked for a pump, scared of going over five seconds, but getting harder and harder for his brain to recover from the pump, taking longer to ask for it, trying to avoid the inevitable.
"P-pump?"
"You're taking longer to ask for it each time."
"I can't- pump?"
"So soon? You're really giving up?"
"It hurts so bad Doctor Koo! Pump?"
"I know it hurts. I told you."
"I really can't, please no more. I can't ask for more Doctor Koo, I'm so sorry. I'm very sorry Doctor Koo."
"Oh, too bad. It was gonna be over very soon. I was just gonna pump you three more times, but since you couldn't make it, I'll pump you three more times, and then I'll have to step on you as a punishment to remind you of your place."
He pumped him three times very quickly, one after the other, making him groan and moan. Koo only watched as he tried to move to possibly get away, but obviously he wasn't able to do that, such a shame.
He removed the pump from the cock, leaving it on the tray before standing up on the stretcher, holding himself from the handles on the ceiling to keep his balance, his full curvy body on display for his patient, flashing his dripping pussy when he lifted one leg and pressed the red outsole of the heel on the tip of the cock, spreading the precum mixed with lube through the shaft.
"You look so desperate under me. Sure, you're getting a feast now that you can watch my body, but this is a punishment."
He stepped with the outsole on the shaft, pressing the cock against Seokjin's abdomen, laughing mockingly when he saw the expression on his patient's face, pain and pleasure.
"It hurts Doctor Koo."
"Of course it hurts, but you're taking it so well. How humiliating it must be for you, but this is what I have to do to cure you."
Koo shifted his weight to fix the position of his shoe, digging the heel in his balls and keeping the outsole along his cock, producing even more pain, loving the groans Seokjin let out.
"Yes, keep groaning in pain. I love to hear you, and it means it's working. Now you won't think about anything else but fucking a hole, fucking an asshole, or a pussy like mine."
He started to press but also move the shoe in circles, making sure to dig hard, admiring how sweaty his patient was, looking at how the shirt was stained with lube and precum.
"You look so useless where you are; the only useful thing about you now is your cock. Let's measure it to make sure the treatment worked."
Doctor Koo went back to his straddling position and masturbated the cock a little bit more before starting to measure.
"Okay, it says you're now exactly at 9 inches; that's so good! And above 6 inches in girth; fuck! That's an excellent cock size."
"Yeah? So the treatment worked Doctor Koo?"
"Yes! The treatment worked so well because you're an excellent patient. You're even gonna need a reward!"
He changed the position of the stretcher, leaving him in a sitting position, then he took his coat off and removed the pasties from his nipples, getting close to his patient's cock to put it in between his tits, pushing them together and moving up and down, spitting on it so it could slide better.
"Should I take your ball ring off? Let you cum over my big tits? Maybe even let you stain my pretty face? You've been such a good patient for me."
"Whatever you decide Doctor Koo, you're the professional, and you know what's good for me."
"That's the right answer, Seokjin; only what I say matters because you know nothing about what's good for you and your great cock. I'll take your ball ring off; you have so much cum accumulated inside you that I need to milk, and only I can take it out of you."
"Yes! Of course Doctor Koo."
The ball ring was removed really quickly, peeling a strained moan out of the patient once it was off, who was still receiving a boob job from his doctor, cumming almost immediately, trembling hard from how his orgasm was built.
"Oh! You're a dirty patient; you couldn't wait just a second before shooting cum on my tits and face! But there's still much more milk where that came from, and it's not fair to leave you like that."
Doctor Koo straddled and pushed his patient's super sensitive cock inside his very wet pussy, starting to ride him immediately, moaning next to his patient's ear and telling him how good he'd been.
"Oh my god! You're never gonna think about anything but fucking a good cunt like mine, right? Fuck! The treatment worked so well; your cock feels so big inside me, the perfect length and girth."
"All thanks to you Doctor Koo, god! You feel so good. I will never think of getting fucked again; I only want to fuck you, bury my cock in you, in your warm cunt."
"Look at me, you're making me feel so horny for you, for my patient. It's so wrong; I'm basically taking advantage of you! But you love it, don't you? Aww, you love watching how my boobs bounce in front of your face?"
"Yes Doctor Koo! I love your big boobs!"
"Aww, come on, open your mouth and start sucking, thank your doctor for curing you, go ahead Seokjin.
Seokjin couldn't grab his doctor as he was restrained, but Koo was able to push his round and soft boobs close enough to his face so he could suck them. First he just kissed around the areolas, then he started to suck, probably leaving hickeys on Doctor Koo's porcelain white skin, finally he moved to the nipples, sucking and biting softly, changing from one to the other, leaving Koo's boobs shiny from all the saliva, basically dripping with it.
As Doctor Koo kept riding, smiling so prettily watching his patient devour his sensitive boobs and try to push his hips up to fuck him deeper, he didn't notice that Seokjin had already cum once and that he was really close to cumming again.
"Doctor Koo, I'm gonna cum again. I came in your pussy without letting you know; I just need you to keep going."
"That's okay, Seokjin, I told you this is a reward; you can cum inside me as many times as you wish. Come on, cum inside me again, fill me with your warm cream. Keep sucking my tits, please; you're gonna make me squirt!"
"Yes please, squirt on top of me!"
"Yes! Seokjin, I'm cumming! Your big cock is stretching me so much and hitting so deep is making me squirt! Cum inside me, fill me up!"
"Fuck! yes, yes, yes. Oh Doctor Koo, I'm cumming so hard, I need to taste you, please, let me taste your juices."
"Yeah? You wanna eat me, eat my cunt?"
"Oh god, yes, I want it so bad."
With the press of a button, the stretcher went back to its original position, fully horizontal. Koo slowly came up, letting the somewhat flaccid cock slip out of his pussy; Koo instantly scooped the mix of fluids out to taste them, fully pushing his two fingers inside his mouth, rolling his eyes back as he tongued his fingers until he left them clean. When he finished, he moved to be face-to-face with his patient, pulling on his jaw so he would open his mouth to spit inside before adjusting to sit properly on his face after leaving his arms free."
As soon as he straddled Seokjin, he felt his tongue desperate to taste his Doctor, wanting to lodge his tongue inside Koo's pussy opening, tasting the salty mix of fluids, sucking on them, trying to suction everywhere, the labia minora, and specially the super sensitive clit, loving to hear the moans his doctor let out as he sucked and licked his clit.
"Keep going Seokjin, keep sucking my clit! You're eating your Doctor's cunt really good, I'm so proud of you."
Doctor Koo felt both of Seokjin's hands grab his hips, trying to make him bounce, which clearly Koo wasn't gonna ignore. Koo started bouncing slightly to feel his patient's tongue go in and out of him, sucking as he went down and purposely rubbing his clit on the tip of Seokjins nose.
"I'm so close Seokjin, finger your doctor. Come on, yes! Oh yes! Your fingers are so long, you need to use them to finger cunts, finger cunts like mine, cunts hungry for something long to fuck them! I'm cumming, drink my juices, be a good patient!"
Koo squirted all over Seokjin's face, a lot of it going directly into his mouth, which he enjoyed so much, again, loving how it felt to be degraded and reduced to appendages only useful to fuck.
They both were panting, trying their best to catch their breaths. Koo was the first to move, standing up next to Seokjin, undoing the straps that kept him almost fully immobile throughout the session.
"As always, you were fantastic Jungkook; that's why you're always gonna be my favorite."
"Thanks so much hyung. No one can know this, but you too are my favorite customer."
Jungkook tried to walk to get his robe, but his legs felt really weak from the two orgasms he had back to back, so he almost tripped when his legs didn't respond properly.
"Hey, let me get that for you."
Seokjin instead went to grab the robe and held it so Jungkook could slide his arms through the sleeves and tie it in the front.
"Thank you so much hyung. You're always very kind with me."
"Of course Jungkook, hey, I was gonna leave earlier today but I see you're still recovering, I can stay here, just so you can rest."
"You know you don't have to, but yeah, that'd be really nice. Lately I've been getting a lot of customers; most of them don't fuck me, but still I get very tired."
This is not the first time they had a casual conversation after finishing a session; it was maybe their fourth? It's not that they can't talk, but usually the doctors wouldn't engage with the customers in this way, although it was really nice for Jungkook to do so with Seokjin; they'd sit on the stretcher and would talk for 10 minutes straight.
"I know I don't need to, but I don't want you to push yourself; you should refuse some of those customers so you can have more time for yourself. You can maybe hang out with your friends or something."
"I don't really have friends. I mean, I get along with the girls and boys here, but outside of here I don't think I have any."
"If it makes you feel better, I don't think I have friends either. I know a few people, some guys from work, others from high school, but I don't really hang out with them a lot, just on special occasions, you know?"
"Yeah, I relate to that, I guess. I wish I had friends, though, but sometimes this job is enough to push people away. I mean, I like this job a lot; I don't think I'd leave it for someone just because they don't respect me."
"Well, I respect you, and maybe I can be your friend. What about going somewhere when you're done? I'll wait for you and we can hang out somewhere. What would you like to do?"
"Are you sure? I have two more customers today; you'll be waiting for at least two hours until I finish with them, and then I have to get ready to leave."
"Yeah, totally, I don't mind; I can go home and get ready as well. It's really not far from here."
"Well, I'd like to go get something to eat. I usually eat alone or with some of my coworkers, but it'd be nice to eat with someone else."
"Then we can do that. Here, that's my number; send me a message as soon as you're done with your last customer, you know, before you start to get ready so I can come here and wait outside for you, then we'll leave. Does that sound good?"
"That sounds great hyung, I better get going. Also, thank you so much for this. See you later hyung!"
"See you later Jungkook."
Jungkook was the first to leave the room; Seokjin took a little bit more time to fix himself in the bathroom the room had and then went home, preparing himself to come back and take Jungkook to eat; he liked him a lot; maybe in the future he'd have the guts to tell him how he truly feels.