Practice Sex (6)
"...Still don't get it?"
"Y-you…."
"The feeling of rubbing against the vaginal wall with rubber versus rubbing with bare skin. I'm sure it feels completely different."
"...Ah, don't, don't talk while you're pressing on that spot…."
"For me, at least... I find this way much more pleasurable."
"Hick…."
"Looking down at your soft, squishy butt cheeks while I ram into you raw—the sense of conquest is just insane."
"Damn it…, ungh…."
I tried to turn around to glare at him as he slowly thrust his cock inside, but it didn't go as planned. When I was letting out stupid, hiccuping sounds from coming too easily, he would scrape against my vaginal walls slowly and gently. When I finally felt a bit more composed, he would act as if he wanted to break me all over again, slamming his lower abdomen against my buttocks and forcing his cock deep inside until it hit the root.
When I tried to say something while panting, phew, phew, he would grab my shoulders and pin me down, pounding away until he crushed my cervix. And when I was trembling on my stomach, trying to endure the oncoming climax, he would whisper sweet things into my ear again.
Lying under Seo Woojin, all I could do was mutter short, pathetic curses every time his glans slammed against my cervix. Instead of my sister, who still knows nothing, I, the younger sister, am being used as a masturbation tool for her boyfriend and getting ravished. ...He won't use condoms when he masturbates, after all.
"This definitely gets a better reaction, doesn't it?"
"F-fuck…, take it out…!"
"What? Take what out?"
"What do you think I'm talking about in this situation…, obviously your cock…!"
"When was your last period?"
"Cut the bullshit…! Hurry, take it—?! Hic…?"
When was my period? How do you calculate safe days again? Is it okay if Seo Woojin accidentally cums inside me right now? ...What was the pregnancy probability for safe days, anyway?
My complex thoughts were shattered into pieces by a few of Seo Woojin's piston-like thrusts, pushing all the way to the root. The overwhelming pleasure made it impossible to think about anything else. Because of that, even though my mouth was barking like a dog, telling him to take his cock out, I was still doing it. I was being rammed by a pre-ejaculatory, raw cock, letting slippery female juices drip endlessly between my legs.
"...You crazy bastard…, if you do it raw…, ungh…, you're not supposed to…."
"Why not? Say it clearly. So I can understand."
"If you want a straight answer, start by taking your cock out…!"
"...Cock. Yeah. What?"
"...Ungh…, s-slow down just a little……."
"...Speak. Hurry."
"Asshole…, ……ungh…."
What am I going to do if I accidentally get pregnant? That was, after all, the scariest thing. But he didn't seem to care about such things. As if he were annoyed by my plea to slow down, he reduced his speed just a tiny, tiny bit, and continued to thrust his waist as if he were about to pour his semen into me, bubbling and full.
...The way his cock twitched every time he stopped for a moment. Perhaps it was because he had already ejaculated over ten times, but his breathing was much heavier than before. It wouldn't be strange at all if he suddenly rammed his glans into my cervix and started to ejaculate, chewing on my ear, so my sweat-drenched back shivered and tightened.
"Lee Jiyoon. ...Honestly, you like this better too, don't you?"
"Shut… up…."
"The interval between your climaxes is shorter than before…, …you can feel that much, right?"
"I said shut up…."
I don't know. I don't know how the sensation of raw sex without a condom is different, I don't know if this feels much better than a moment ago, and I can't understand the voice of Seo Woojin, who is smiling faintly and saying the interval between my climaxes has shortened. If I had to name something that changed, it would be my mindset. The worry that if Seo Woojin made a mistake, and if I were unlucky, I might get pregnant. And the fact that I experienced no-condom sex much faster than my sister, who is his girlfriend… plus the fact that I might get pregnant… …that… …very nasty sense of guilt.
But you can't kill the goose that lays the golden eggs just because of that guilt, right…? If I don't get pregnant, if Lee Hayun doesn't find out about our relationship, and if the cleanup and keeping quiet are handled perfectly, then like this—when our innocent Hayoon is at home, boiling stew without knowing a thing, I can have affair-sex at Seo Woojin's house until I'm fully satisfied.
So, biting my lower lip, I wiped the latter thought from my mind and reached one hand behind me, flailing to make Seo Woojin stop. ...But, naturally.
"You held back a bit before, but now you're coming almost every time I thrust."
"...I-it's not that much…. Don't make a big deal out of it…."
"Every time I thrust."
"…?! …??! W-wait a sec……."
"You're coming. …To the point where your tongue is tied."
"…Haa……? He…?"
It was a completely useless resistance.
"...Ah. Seriously, fuck…. Your reactions are so fucking hot…."
"G-get lost…, ugh…, bleh…."
"Phew…. You look like you have a nasty personality on the outside…. But whimpering under me, it's actually really cute."
"Chup…, …ungh……."
It was useless, truly completely useless. Even if I had strength like Lee Hayoon, it wouldn't matter; a girl who just played games at home couldn't possibly push away such hard muscles. Instead, he just rammed in with all his might, saying my pathetic resistance was hot, and forced my head to turn to continue the kiss.
So, to avoid letting Seo Woojin know I was climaxing again, I gripped the bedsheets tightly and exhaled all my panting breath into his mouth. As I panted and breathed hard, Seo Woojin's saliva slowly flowed into my mouth, and I swallowed it greedily, mixing it with the saliva pooling in my throat.
...Well. To be honest, whether I resisted Seo Woojin violently or submitted quietly, he didn't seem to have any intention of taking his cock out. But if I had to choose, this was my preference.
"...Phew…. I'm going to cum outside, so I'll just keep going like this, okay?"
"Damn it…, if you're going to do that, just use a condom…! What's the difference between the two? Cuming outside or cuming inside a condom…."
"I'm telling you, doing it raw feels much better! …Honestly, you prefer this too, right?"
"...Not really…. There's not much…, ungh…, difference…."
Even thinking about it now, I have no idea. The only thing that changed from before is my mindset. The idea that I feel more because it's raw sex like he says…, …. …I don't know. Really. I'm the same as before. I know my own body best.
"You were twitching and climaxing every time you heard the sound of my cock ramming into you, yet you say 'not really'? Fuck, what do you mean 'not really'?"
"It's not like that…! A-anyway…. Put a condom back on…. It's not like that was the last one, right? I'll tear the package open for you. Hurry…."
"Let's just do it. Okay? You've been gripping me so tight since earlier that the condom keeps trying to slip off. Jiyoon-ah."
"I-I'll relax my muscles…, …eh……?"
While I was fumbling to reach out and tear open the condom box, determined to avoid the worst-case scenario even though I didn't know how to relax my muscles, Seo Woojin let out a deep sigh above me. He snatched the condom box from my hand and threw it carelessly far away on the bed, where I could never pick it up again.
Clatter.Swish. The sound of the condom box being tossed aside, rolling a few times before sliding away, reached my ears. A cock without rubber or lubricant, soaked only in pre-cum and female juices, began to madly ram into my cervix.
"Y-you crazy bastard……. Use a condom…. Ungh…."
"...Isn't it better to cum outside than to break the flow by putting a condom back on?"
"What if you make a mistake and cum…, ugh…, inside…."
"That won't happen."
"'Won't happen,' my ass…, hick……. S-stop…."
Seo Woojin, whom I first met when I was napping in the infirmary, was definitely kind. Seo Woojin, who came to find me at my sister's request while I was working part-time at a cafe, was also kind. Seo Woojin, who asked me this and that, saying he wanted to look good to my sister, was also kind. It was the same even when the three of us—Lee Hayoon, Seo Woojin, and I—went shopping.
But Seo Woojin, with his head soaked in sexual desire, is a little different. Rather than kind, he's playful and a bit selfish. ...Even when I eavesdropped on him having sex with Lee Hayoon yesterday, it wasn't exactly like this. Because I feel like I saw his true face one step before my sister did, a dirty sense of superiority tickles my heart.
Don't you want to see a more honest side of him? Don't you want to make him care more about me, the sister, than his girlfriend? Don't you want him to think of me as more important than some trivial date with my sister? If so, there's only one way. ...The one way that's popping into your head right now.
"Phew…, seriously, if I'd known it felt this good, I would've tried it without a condom sooner…."
"…Hey. Seo Woo…jin."
Seo Woojin, who keeps ramming his cock all the way into me while I'm lying completely flat, only whispers lewd things into my ear. I grab his arm, which is firmly supporting his weight next to me, and speak cautiously.
"Yeah."
"…You're really going to cum outside, right?"
"…."
Permission. Permission that it's okay to do it without a condom. However, it's permission with the constraint of 'must ejaculate outside.' As soon as he heard that, Seo Woojin blew a small sigh into my ear, grabbed my buttocks, which were twitching and trembling with pleasure, and rammed his voice one layer deeper into me.
"…Is it because it's a dangerous day?"
"…."
I barely managed to give him one permission by suppressing my shyness, but absurdly, it seems he wants more. ...Internal ejaculation. He asks as if he wants to do it. He rubs my cervix with his cock, which is buried to the hilt, and speaks.
"Why are you just staying still without saying anything? …Are you shy to say it?"
"…Why…, are you asking that…."
"Because I'm curious."
"B-bullshit…, you're just asking because you want to…, hick…. You want to cum inside me…!"
"…It doesn't matter anyway if it's a safe day."
"It matters…! It's not like it's impossible to get pregnant…, ungh……."
"And you too…. It would feel better to receive it inside than to have your back dirtied."
"Shut up, you crazy bast… …Hick?! No, no, no…. Don't thrust fast…."
I tried to persuade Seo Woojin with perfectly logical words, but there was no progress. Instead, he rammed his cock in roughly, as if he were really going to ejaculate inside, and tried to break my brain until I became an idiot with irrational pleasure.
"So, can I cum inside? …Can I not?"
"No…. Absolutely not…."
No. I think I answered clearly. The cock that roughly scraped my vaginal walls, pulled out, and then rammed back into the deepest part remained the same. As if to force me to say 'yes' instead of 'no,' he buried me to the ends of my hair in pleasure and never pulled me up. As if he wanted me to stay buried in that mud forever and never get out. He is persistent and sticky.
"You're on a safe day today anyway, aren't you?"
"…."
I flinched and reacted for a moment. Before Seo Woojin could notice anything strange, I glared at him with slightly unfocused eyes. Ha. That kind of sloppy tactic won't work on me, you know? Do you even know my menstrual cycle? Yet you're just shooting blindly…. What if I lied and said every day of the 30-day month was a dangerous day? You idiot….
"If it were a dangerous day, you wouldn't have asked 'why are you asking that,' and you wouldn't have said things like 'it's not 100% safe just because it's a safe day.' You could have just said it was a dangerous day."
"…That's…, ungh…, a stretch…?"
"Then are we having sex without a condom on a dangerous day?"
"……."
The only thing wrong was the 'dangerous day' part. But if I admitted it, it was obvious that I would be treated like a pervert for letting him have sex without a condom on a dangerous day. I'm looking for a way out, but my head keeps going blank because of the pleasure. I can't say anything, so I just lie there on my stomach and hug the pillow.
"Besides, you're the one who allowed it. …Even though you don't know what might happen."
"I didn't allow it…! I, I kept telling you to use a condom…!"
"You idiot. If you had told me to use a condom because it was a dangerous day, do you think I wouldn't have used one?"
"…."
"Do you remember what your answer was when I asked what the problem was with doing it raw?"
"…."
"…You didn't say a word about it being a dangerous day. Do you remember? Lee Jiyoon."
"…."
"You just said 'you have to use a condom,' like elementary school sex ed."
"…."
"…You're a pervert, Lee Jiyoon."
"…."
The cock that had been ramming in and out until just a moment ago stopped, twitching while tightly gripped by my vaginal walls. Every word Seo Woojin whispers in my ear means he wants to cum inside me to his heart's content. Even though I'm just lying on my stomach, not even piston-thrusting, a light climax won't stop. Squish, squish. Even though Seo Woojin just stood up and rammed his cock in more gently than before, my body is so sensitive that I'm heaving my shoulders and climaxing for a long time.
"…Lee Jiyoon."
"…."
"Is today a dangerous day?"
"…."
Seo Woojin's voice gently brushes my ear with the same question as before. However, his cock didn't seem to have any such thoughts. Even if it's still too hard for me to immediately distinguish between doing it with a condom and doing it raw, …how hard his cock is erected. That much is easy to tell. It hasn't been this hard since the time we had sex with the Discord mic on….
…. …Ah. Now that I think about it, it seems… a little bigger than then….
"…Safe day."
"…Is that so?"
As I said clearly with my own mouth that it was a safe day, Seo Woojin let out a small sigh as if taking a deep breath and slowly changed his posture. Supporting his body with his forearms is over. Instead of being close enough to kiss just by turning his head, he puts distance between us, supporting himself on the bed with his fists. Instead, my buttocks and Seo Woojin's lower abdomen are as close as possible. …So he can definitely ram it in to the root and ejaculate. Close.
"…Then is it okay if I cum inside?"
"…Do whatever you want…. You moron…."
"…."
"…Since you already came outside like that, you won't get me pregnant…."
"…."
"…What are you doing? …Are you scared now?"
Seo Woojin, who received such a blunt answer, pulled his cock out of me for a moment. …And threw something right next to my face.
"…."
…A condom. And one that was very wet, as if he had been wearing it until just now. And one with quite a bit of transparent pre-cum smeared on the tip. Such a condom. Before I could even ask what the hell this was, Seo Woojin.
"……?!? …? ……. ………♡?"
He rammed his real, raw cock deep inside me. How hot it is. How hard it is. How prominent the veins are. How excited he is. A real, raw cock where I can feel all of that properly.
"…Phew…. Fuck…."
"…Hek…. Heh…?"
"…Rubbing with rubber versus rubbing with bare skin. Can you feel the difference now?"
"Hick……, hiik…? Ungh, ugh…?"
"…I can definitely feel it now."
"Haa…, ah……."
It's different. The cock that was breaking me inside just a moment ago wasn't this hot. It wasn't this hard, I couldn't feel all the veins like this, and I couldn't feel how excited he was. Sex with a condom feels like it was all just 'sex practice'; this is completely different.
"Which one do you like? You?"
"……I don't know…, you bad bastard…."
"Don't curse, just choose."
"Choose what…! Damn it…."
"If you like condom sex better, pick up the one I threw on the floor just now…."
"Raw…. Raw feels…, ungh…, much better…. …Are you happy now?"
Even moving gently, squish, squish, is different. Ramming it deep and stirring the tip around is different. Seo Woojin exhaling hot breath over my head and ramming his cock in like a beast is so different that all I can do is pant with my tongue caught on my lower lip. My waist keeps twitching, and my stretched-out toes are busy curling up. I wonder if it's even possible to endure this without fainting. I haven't even lasted 30 seconds, and my vision is already going blurry. White, black. …I don't even know what color this is anymore. Ehehe.
"…Ha, you're a fucking crazy bitch…. You're tightening even more than before just because I took the condom off, fuck…."
"I don't know…, ah…, haa…. W-wait, I need a break…."
"It hasn't even been a minute, what break, you idiot."
"Take a break every minute…. My head is going crazy…."
"Why would I give you a break when we're having sex to go crazy?"
"Damn it…, cum already…. My head is going completely blank…."
Was it a mistake to bring up the break? Or was it the problem that I told him to ejaculate quickly? Seo Woojin's movements, which I felt were beastly just a moment ago, become even more intense. Not satisfied with just pinning down my twitching waist and ramming his cock in, he stirs inside my body, and with his cock buried to the hilt, he rubs his pre-cum-covered glans round and round against my cervix. After he started piston-thrusting again, he grabbed my hair, which I had been using to pant into the pillow, and pulled it back to make me look forward. And then, paang, paang. He started crushing the space that should soon hold his semen with his cock without mercy. I'm a person, not an onahole or a love doll, you know. If I break because of this…. …Ah, you can just fix me, right?
"……, …? ……♡ …………."
Anyway, that…, never mind. The hair you're pulling right now. Can you let go? Even if you do, we're at a distance where kissing is impossible. Why are you pulling it? Do you hate that I have my face buried in the pillow? …Ah. Maybe you just wanted to hear me moan like a bitch while getting rammed. Seeing how you got excited yesterday hearing my sister call you 'Oppa'… I guess that's your type.
"…Lee Jiyoon."
"Hek, heh…."
"I'm really…, phew…, cuming inside?"
"Ungh ungh…, ungh…, hick……."
Well, I can do at least that much for you. It's not much different from Lee Hayoon calling Seo Woojin 'Oppa' or mimicking a puppy. Should I give you a special service just this once?
"…Woof…. Pheehee……."
"…."
I barked cutely on purpose for Seo Woojin, who looked like he was enjoying it. I wanted to wag my butt to make his cock even harder, but that was impossible because he was ramming in so intensely. Instead, as his grip on my hair loosened, I turned my head slightly to look back and smiled seductively. It's not that I don't know how to smile; I just don't smile because there's nothing to smile about. Keep that in your head and treasure it as a family heirloom. I'm actually a person who doesn't smile that much, you know. …I guess it doesn't matter since I smile sometimes in front of you? Well, I don't know. If I tell you to treasure it, treasure it. Hehe.
"…Are you crazy?"
"…Woof?"
"…Crazy bitch."
"…Woof woof. Woof woof woof."
Did he like my service? Seo Woojin, who muttered that I was a crazy bitch, grabbed my neck with one hand and rammed his cock in like a madman. It's strange for me to cheer him on, and it's too late to say I hate it since I've already spilled half my inner thoughts, and I'm too shy to honestly say it feels good and to do more. So, forgetting that this is just a reasonably sized studio apartment, I let out all the voices being vomited from my lungs. …Until Seo Woojin's cock, buried deep inside me, starts to vomit, view, view, view…. Until it pools deep inside my body, not trapped in rubber. As if he intends to keep the semen he just ejaculated deep inside my body, until Seo Woojin, who was continuing to ejaculate, knocks on my cervix with his glans once more. Just like that, view, view, view-ut, view-ruruk…. Until I hear the sound of my womb being heavily filled. Hek hek hek. I let out beastly moans to my heart's content.
"…Why does semen flow out like this as soon as I pull out?"
"Heh…, heh……. You're the one who cummed, you moron…."
"You're the one who squeezed it out. Enough to pull this much out even after cumming ten times. …You crazy bitch."
"…It's because you're a pervert and cummed a lot……. Ungh……."
"For now, why don't you lie on your side? It's hotter to see it flowing down your thighs and buttocks than just letting it drip."
"……Hmph…."
"That's it. Like that."
"……."
Click, click. The light sound of a camera shutter. Immediately after, a phone with the screen on is thrown on top of the condom full of nothing but female juices that Seo Woojin had thrown next to me. …My pussy, slightly swollen and red from so much sex. Because I'm lying on my side, a massive amount of semen is flowing down my thighs and buttocks. As I'm blankly staring at the photo of my vulva with semen flowing out, Seo Woojin, who had gone to the kitchen to drink cold water, approaches me.
"…Aren't you going to clean up?"
"…."
With a cock that looks like it could ejaculate a few more times. A cock that is dirtied everywhere with the semen he just spilled. …A massive cock that pressed deep into my vaginal walls several times, easily surpassing the size of my sister's or my own small palm. He thrusts it right in front of my face.
"……."
…It's a matter of course, but Seo Woojin's cock was thoroughly soaked in the taste of rubber.