Even the Internet Doesn't Teach You Armpit Sex
"Actually, I did some studying on the internet. So... just leave it to me."
"Okay, fine. But if it sucks, I'm shoving it straight into your pussy, so keep that in mind."
"What?! ...Fine. I'll do it right, so don't worry."
As I sat on the edge of the bed, Yun Seolah knelt down in front of me and got into position.
Since she wanted to avoid a creampie at all costs, it was in her best interest to get me to ejaculate as much as possible before penetration.
Perhaps that was why her eyes, fixed on my cock, held not just nervousness but a strange, solemn determination.
"So, what are you going to do?"
"W-Well... Ummm..."
She suddenly shut her mouth and mumbled to herself.
Then, she stood up slightly and leaned forward, bringing her face right over my crotch.
"Pah..."
She let the saliva she had gathered in her mouth drip onto the head of my cock.
"Oh. Did you learn that on the internet?"
"...Yes."
Okay, not a bad start.
My dick, which had gone slightly soft while waiting, stiffened right back up the moment the spit hit it.
"You do it like this..."
She muttered what she had learned online as she carefully spread the saliva.
The erotic sensation of a woman's spit being smeared on my shaft, combined with the soft touch of her hands, felt pretty damn good.
"And then here..."
Her fingertips gently tickled my balls.
When I touched them myself, I felt nothing, but having her touch them made my hips twitch involuntarily.
At the same time, she wrapped her other hand around the shaft and began stroking it up and down.
Stroke... stroke... stroke...
It really was completely different from doing it myself.
Maybe it was because I couldn't predict the intensity of the stimulation since it was moving independently of my will.
The visual of her long, slender fingers wrapped around my cock was also more than enough to fuel my arousal.
"H-How is it? Is it okay?"
"Yeah, keep going."
"Then next... Haaah—"
"Oh, what's this?"
Yun Seolah brought her mouth close to the head and blew her warm breath on it.
It was just hot air added to a handjob, but because that air came from a woman's mouth, it was a surprisingly unique stimulation.
"Haaah—"
Stroke, stroke, stroke.
"You really did study. It feels good, keep going."
"Really?"
A faint smile played on Yun Seolah's lips, as if she was surprised that what she had learned actually worked.
But she quickly cleared her throat and returned to her usual furrowed brow.
On a side note, this situation felt like a dream.
The woman who treated me like a criminal just for watching porn was now kneeling in front of me, stroking my cock.
Of course, I had no intention of stopping at this, but for now, I decided to fully enjoy the moment.
"Why aren't you cumming...? You said it feels good. Don't hold back, just hurry up and cum."
Huh? We're just getting started, what is she talking about?
"I'm not going to cum from just this. Don't tell me that's all you studied?"
"Huh? T-That's all for the hand techniques..."
That's it? There are definitely way better techniques out there, but this is surprisingly pathetic.
"You talked so big over just this? No way. Get up."
"Wait! Just wait! There is one more thing left..."
"Oh? Give it a shot then."
"Ugh..."
Just how amazing is this last thing that she's making such a serious face?
Stroke, stroke, stroke.
"C... C-Cock... does it feel good...?"
"Huh? What did you say?"
"I mean, c... there, c-cock... does it feel... good?"
What is she even saying? She speaks worse than Yena.
"C... C-Cock... feels... g-good."
Slap, slap, slap, slap.
It was absurd watching her stutter like a broken robot while her hand rhythmically stroked my cock.
And why were her ears so red?
"Are you trying to ask if my cock feels good?"
"..."
She nodded.
Ah, I get it. She's trying to talk dirty to get me more aroused.
"How can you stutter so much over that? Do it properly."
"C... Cock... Phew. Get a grip, Yun Seolah. C-Cock..."
Seriously, is saying the word "cock" that hard?
"C-Cock... Ugh. I can't... I can't do it."
Not only did she hang her head, but she also covered her face with both hands, just like yesterday when she was too embarrassed to look at me.
How should I put it?
It was both ridiculous and refreshing to see a woman who usually acted so fierce struggle so hard just to say the word "cock."
Even if she adopted her, is she really the mother of a six-year-old?
"See? You should've stopped policing other people's lives and watched some porn like me."
"What does that have to do with anything...? How can anyone say something so embarrassing...?"
"You're all out of options, right? Too bad, but a promise is a promise."
"W-Wait! Please, just wait a bit before inserting it..."
"If you don't want me to put it in, then try something else. Want to use your mouth?"
"M-My mouth is a bit..."
"Why? Afraid you'll lose your mind and suck it like last time?"
"..."
She wanted me to cum before penetration, but she didn't want to use her mouth. What a picky mother.
Just then, the crevice where her arm met her shoulder caught my eye.
"Then as long as I don't insert it, I can do whatever I want, right?"
"W-What are you going to do?"
"I've always wanted to try using an armpit pussy at least once."
"Armpit... what is that?"
"Come on. Raise your arm and show me your armpit."
"No way... Are you really a pervert?!"
Strange. I never once claimed I wasn't a pervert, so why does she keep asking?
"You still didn't know? Spread it open with your fingers."
Following my instructions, she raised one arm and spread her armpit open using her index and middle fingers in a V-shape.
Even though it had nothing to do with sex, it was a magical area that could turn any man on just by looking at it.
The reddish tint spreading across her pale skin and the fine wrinkles created the illusion of looking at a pussy.
"...Are you satisfied?"
The disgust was clear in her voice and expression. Ah, a familiar flavor.
It only made me want to see her squirm even more.
"Your armpit is really pretty. You've never used something this pretty before?"
"What nonsense... How do you even use an armpit..."
"Like this."
"You...! Ugh!"
When I stood up and thrust my crotch forward, she squeezed her eyes shut.
Soon, the head of my cock pressed tightly against her armpit.
"Hyuk! You're disgusting... Do you just like any part of a woman's body?"
"Your body is just erotic all the way down to your armpits. Who told you to be born with a body like this?"
"Shut up... Ngh."
I grabbed my cock and rubbed the head up and down against her skin.
Perhaps because of the unique texture of the armpit.
The sensation of the small wrinkles catching against the head of my cock was a strange feeling that couldn't be replicated by masturbation or even a handjob.
Rub, rub, rub.
"H-How long are you going to keep rubbing it?"
"Until I get tired of your armpit. But it feels too good, so I don't think I ever will."
"...You absolute pervert."
She even threw in some insults. The service here was great.
She lacked variety, but I could teach her that slowly.
"Ugh. What is this? Something sticky is coming out..."
"Are you talking about pre-cum?"
"Pre-cum?"
"You don't know? Didn't you learn that in sex ed?"
"I told you I didn't pay attention in sex ed... I've only heard of it."
Not knowing what pre-cum is at her age is a bit much.
"If you weren't going to watch porn, you should've at least listened in sex ed."
"I never planned on doing that kind of stuff with a man anyway. And that hasn't changed..."
This woman was exactly the same back in school.
"Anyway, pre-cum is a sign that a cock is dying to ejaculate."
"...Then stop talking and just hurry up and cum."
"Hurry up and cum? Fine."
I made Yun Seolah lower her arm and stood behind her.
"What are you doing now... Hyuk!"
Yun Seolah's shoulders flinched.
It was because my cock had squeezed into the tight gap of her lowered armpit.
"This feels awful...!"
"If it's an armpit pussy, I should thrust into it like a real pussy."
Holding her by the shoulders, I began to move my hips.
The friction of my shaft rubbing against the tight crevice sent waves of pleasure through me.
Squelch, squelch, squelch, squelch.
It slid smoothly yet squeezed tightly enough to give the illusion of actual intercourse.
Yun Seolah, sitting frozen in place, looked like she was about to cry, which only made me want to pump my hips harder.
"This is amazing. Squeeze tighter."
"..."
She looked up at me with a murderous glare.
Yet, wanting to get this over with, she pressed her arm tightly against her side as requested.
"Oh, yes. Use your hand too."
Her slender fingers wrapped around the head of my cock as it slipped in and out of her armpit, stroking it.
I could definitely cum like this.
Squelch, squelch, squelch, squelch!
A wet sound echoed, fueled by the pre-cum I had spread and the sweat she was breaking out in.
The urge to ejaculate built up rapidly until it was impossible to hold back.
"I'm going to cum, raise your arm."
I pressed the head of my cock against her exposed armpit and let loose.
"Hic?!"
With nowhere to run, Yun Seolah flinched as the semen splattered over her.
Splattering semen over a woman's body that looked like a work of art brought a strange sense of guilt and pleasure.
"I like this. I'll have to use it more often."
"...I'm seriously going to kill you."
Sure you will.
She couldn't even say the word "cock" a moment ago, so her belated threats weren't scary at all.
I kept that thought to myself and grabbed a nearby tissue to wipe the semen off her body.
"...Why are you acting all sweet? It's creepy."
"I'm only wiping it because we're about to have real sex."
"A-Are we really doing it?"
"Of course. I've been patient enough, I'm not waiting anymore."
"...Fine."
Realizing she couldn't avoid it any longer, Yun Seolah stood up and grabbed a condom from the nightstand.
"There are only three left, so finish within that. Absolutely no more than that."
"That depends on you. Make it feel so good that I cum instantly."
"...Fine. I'll do just that. Lie down."
She answered without hesitation, perhaps placing her faith in the tips she had learned online.
Following her serious instruction, I obediently lay down on the bed.
"...Done!"
Yena's mother, positioning herself in front of my lower body, successfully rolled the condom on.
Once again, she began to mutter the tips she had read online.
"Control the pressure, maintain the rhythm... Move in an oval shape, not a straight line. Oh, and don't forget to pace yourself..."
"How long do I have to wait?"
"I-I'm doing it now!"
After her previous failure, I didn't have much faith in her.
She had been nothing but clumsy so far. Could she actually do it right this time?
"You know you can't disappoint me again, right?"
"I know, so stop rushing me. I can do it right this time."
"Oh. Are you really going to make me finish within three rounds?"
"I'll drain you so much that you won't even be able to think about doing it again."
Since she sounded so confident, maybe I could look forward to it.
"I-Is it here?"
Climbing on top of my lower body, Yun Seolah guided the tip of my cock between her legs with her hand.
My dick throbbed in anticipation, knowing that the end of its virginity was just moments away.
"Phew..."
Taking a deep breath to prepare herself, she slowly lowered her hips.
Squish...
"Hyuk...!"
Holy shit, wait. Just the head going in felt incredibly good.
Maybe because the condom was thin, but even without raw contact, I could feel all her warmth and folds.
"Ngh... I-I can do this...!"
Squelch...!
"Ugh... it hurts...!"
With a deeply pained grimace, Yun Seolah slowly swallowed my shaft inside her.
By the time her descent stopped, she was already panting as if she had just finished a marathon.
"Pant, pant... I-It's done. It's in!"
"It's not all the way in yet."
"What? My stomach feels completely full! It's definitely all the way in!"
"I'm telling you, it's not. Check with your hand."
"T-That can't be... Huh?"
Doubting my words, her hand groped the point where we joined, and the face looking down at me instantly froze.
"No way. Only half of it is..."
"Is it too hard to push in further? Should I just do it?"
"No! To keep the upper hand... ngh, I have to do it from start to finish."
She just blurted out her entire strategy. Is it polite of me to pretend I didn't hear it?
"Phew... phew... I can do it. I can do this!"
Squelch!
"Hyeok!"
With a groan that sounded almost like a scream, my cock was finally buried all the way inside her.
"Haa... haa..."
She breathed heavily after the difficult start.
Meanwhile, the proof of her virginity was trickling down from where our bodies met.
It felt awkward to keep staring at the blood, so I fixed my gaze on her face and breasts.
Despite all her clumsiness up until now, she really pulled through when it mattered.
Now that the first step was taken, would I finally get to experience the secret techniques she had learned online?
"..."
What's going on? She just hung her head and didn't move a muscle.
I was dying to move, but was this some kind of teasing strategy?
"Could you start moving now?"
At my words, she finally lifted her head.
But the solemn determination from earlier had vanished from her face without a trace.
"Ugh, it's too big, I can't move... What do I do...?"
...This woman is a total klutz.