I was reading the story, a sister-in-law with her younger brother-in-law.
It was about, sister-in-law was sick, laying on the bed. Since her husband was out of the city for work, she only had a brother-in-law to take care of her.
This leads to sex between them with many things happening.
Reading this, I wanted that to happen with me, I want to fuck my sister-in-law.
My sister-in-law was 26 years old, married to my brother, six months ago.
The moment I saw her, I wanted her. However, it's impossible, so I can only peek at her secretly.
As I was reading the novel, suddenly someone knocked at my door and a voice came through.
"Rein… can I come in?"
It was my sister-in-law. Immediately, I closed the story tab. Then I got up and opened the door.
And there stood the woman that I dream about daily.
She possessed flawless skin and striking, rare scarlet eyes. Her black hair was gathered into a messy bun, with several strands loose and sticking to her cheeks and neck due to visible sweat.
As usual, she wore her blue cotton shirt. The shirt was worn with the top two buttons undone, exposing a large portion of her breast and hint of black bra. The shirt was knotted at the belly, which revealed her slim waist and her belly button. Below the shirt, she wore white shorts that left her bare thighs and legs fully exposed.
Now, if she wears such clothes at home, with such a beautiful body and face, then which men can have pure thoughts about her?
"Rein… What are you doing? Are you free?" She asked.
"Yes," I said, "You're here for coding right? I have time right now, so let's get to it."
"Okay, thank you very much," She smiled brightly, "If it weren't for you, I don't know how much money I would have to spend."
"True, GS Coding has become expensive," I said as I led her to the computer, "But if you learn it then it's a very high paying job."
"Yes, that's why I want to learn it. You know, your brother's work is not going well, and we have many expenses," She said, "We can't just rely on your salary alone."
"Hey? It's my responsibility as a family member and I don't have any other hobby or things to spend money on. So it's okay," I said.
"Still… I don't feel good using your money."
"It's okay."
After a few more talking, I began to teach her.
GS Coding is a very high level skill, and my sister-in-law was learning from me. It's been weeks and it will take a three to five months before she learn but past week observing, I understand my sister-in-law is very serious and willing to put efforts.
This just made me more attracted to her, moreover, she also does freelance video editing, housework, cooking and all.
After one hour of teaching her, the one hour was self study.
No need for me to stay here, though I stay and watch my beautiful sister-in-law everyday but today I need to go out with my friends.
Moreover, my brother was out of the city for job hunting. No need for dinner that made my sister-in-law free for all evening and night. She told me she would learn more about GS Coding by herself.
Which was expected. I got ready and left.
When I returned, I noticed that my sister-in-law was still in my room. When I entered inside silently, she was still at the computer, she was completely focused on the screen, not even noticing me coming in. I quietly stepped behind her, curious what had her so engrossed.
Oh no
I was screwed.
She was reading the stories. I must have minimized the tab instead of closing the window.
Fuck, this will be awkward… What should I do?
Noticing, she was still engrossed in reading, I frowned and then smiled. Well, she was also a human with desire, seeing how she was reading, she must have liked it.
So, I decided to stay behind and see how long it would take her to notice me.
I might have left silently if it's any other story but she was reading, brother-in-law and sister-in-law story, which made me curious how she would react if she saw me.
I didn't disturb her.
I just stood behind her.
Mmm...
Suddenly, I heard a soft, muffled moan from her throat. Her hips shifted slightly, and her thighs pressed together. She was getting turned on by the story.
As time passed, she reached the part where finally the sister-in-law gave in to her brother-in-law, and her focus intensified. I could hear her heavy breathing, and from the side, I saw the flush creeping across her cheeks. The content was clearly affecting her.
When she finished, probably tired from reading so long, she stretched without thinking.
But her hand brushed against me standing right behind her. I didn't even have time to move.
"Ah… Rein it's you?" Her face instantly turned bright red.
"Uh..." I couldn't see her eyes.
We both fell silent, not knowing what to say.
"When did you get back?" After a moment, she asked.
"I've... been here a while."
"You've been standing behind me this whole time?" She looked up at me.
"Yeah."
I glanced at her, then looked away, head down.
"Are these stories yours?"
"No, I just downloaded them from the internet," I said.
She turned the chair, still sitting, and facing me, "They're written really well."
"Huh?" Her words caught me off guard.
"Is this really that exciting?"
She wasn't looking at me, but I knew the question was for me.
"I guess so, the stories make it sound incredibly thrilling," I answered.
Her hand stroked her thigh as she whispered, "Rein, I want to try it. Will you help me?"
"What?" I thought I'd misheard.
"I said… I want to try," She looked at me, without avoiding eye contact. I noticed her cheeks flushed red as she said.
After two seconds of silence, I immediately said, "Yes, of course. I've actually fantasized about this with you a lot…"
"But you can't tell anyone. If you promise, I'll do it with you. If not, we'll forget it ever happened."
"Of course I promise."
"Good." She glanced back at me, then turned away again. She didn't move her body, just leaned back lightly in the chair and tilted her head up toward the ceiling.
Ah, I got it, she wanted me to take the lead. She's a woman, after all.
Time for me to make the move.
I stepped closer, wrapped my arms around her, and kissed her lips.
Her soft, full mouth, delicate teeth, and nimble tongue were all incredibly tempting. I explored inside, finding her sweet little tongue and greedily sucking its nectar.
It was a long, deep kiss that left us both breathless when we finally parted.
I was panting hard, and her breast heaved. Looking at her full breasts, my hands instinctively moved up.
I was finally touching them. My heart screamed.
Since buttons were undone, I easily accessed her bare breast, sliding the bra aside, I gently kneaded her breasts. In moments, she reacted strongly, arms reaching back, chest thrusting forward, soft moans escaping her lips, "Mmm... mmm... oh... oh... mmm..." Her thighs started rubbing together unconsciously.
I stood up, smiling gently as I slowly unknot shirt, and undone only button that was, then pulled her shirt down her arms, and pulled her black bra up, then reaching down, I pulled her white shorts alongside her black panty down to her thighs to ankle and then took it off.
Seeing that white breast, with pink buds was already hard for me, but once I also took the black panty, and the moment I saw her pussy that was covered in black hair, my cock was the hardest it ever was.
My sister-in-law wasn't saying anything, not even trying to cover herself out of shyness which usually happens in stories. She was just laying there, letting me take off her clothes, and eyes closed, doing nothing.
I stripped naked too, revealing my massive cock, foreskin pulled back, purple-red head gleaming. When she opened her eyes and saw, she was surprised, "Rein, your cock is so big... so thick."
I grinned and parted her legs and shifted her body down a bit for comfort, and better access for me.
I knelt, hands massaging her breasts, head dipping between her thighs. Her pubic hair was even clearer up close, thick, black, and glossy. Her deep red lips were already wet with arousal from earlier.
Her sweat, juices, and natural scent hit me full force, overwhelming my senses.
I couldn't hold back and took her lips into my mouth.
"Ah..." She let out a soft, pleased sound, her body trembling.
I kept licking, and her lips parted further, revealing her throbbing clit.
My tongue traced upward along her slit, brushing the clit and drawing a stronger reaction, "Ah... you're licking me... so good... ah... mmm... mmm..." She thrust her hips like she was already fucking.
I licked harder, her juices flowing freely, wetting her lips and dripping into my mouth like sweet nectar.
"Ah... ah... mmm... you're... so... good... at... this... mmm... I've... never... felt... anything... like... this... mmm... it's... So… Amazing…" Her hips moved faster and harder.
"Mmm... ah... ah... so... good... I... can't... hold... it... I'm... cumming..." She cried out long and loud, abdomen clenching as a flood of her essence gushed out as she was climaxing.
At that moment, I sucked hard against her lips. She felt more release than ever before, her orgasm stretching on and on.
I swallowed every drop.
"Feel good?"
"Mmm, I never imagined you'd be so amazing at this. You sucked my soul right out. Today was the best I've ever felt."
Her face glowed with satisfaction.
"You feel great, but now I'm suffering."
I pretended to look miserable.
"What's wrong?"
Sure enough, she asked worriedly.
"Look."
I stood, showing my aching, rock-hard cock.
"Oh, so big and hard. Let me take care of you," She stroked it gently.
"Okay."
She lay back in the chair again, legs over my shoulders, the height perfect, my cock aimed right at her pussy.
"Come on, slide that big cock into me. Let me see how good it feels."
"Got it," I gripped the armrests, rubbing my head against her lips to coat it in her juices.
"Good boy... hurry... come inside... don't tease me anymore..."
I guided my cock to her entrance and thrust in with a slick sound, thanks to all her wetness, there was no resistance.
"Ah, your pussy's so hot and tight... feels amazing."
"Rein... your... cock... is... huge... filling... me... up... so... good... move... please... ah..."
Encouraged, she finally let out the dirty words she usually held back.
I started pounding her hard.
"Ah... ah... so... good... really... good... ah... mmm... mmm... your... cock... is... incredible... mmm... ah... ah... my... pussy's... getting... wrecked... by... that... big... cock... ah... ah... hitting... my... womb... ah... mmm... I... love... big... cocks... ah... faster... harder... fuck... my... slutty... pussy... to... pieces..." Her moans grew louder and filthier, making my cock swell even more.
"Ah... your... thick... cock... is... driving... me... wild... mmm... ah... hitting... my... womb..." I slammed deep, pulled out fast, then slammed again.
My balls slapped against her asshole, the hairs tickling her sensitive nerves and making her even wilder.
"Ah... I'm... flying... so... good... harder... Rein… harder... ah... ah..."
Tons of her juices splashed out with every thrust, soaking our pubic hair and dripping down her ass crack to the floor.
The room filled with her cries and the wet slapping sounds of sex.
"Your pussy's squeezing me so good..."
"Big... cock... fucking... me... so... good... harder... mmm... I'm... dying... harder... faster... ah... I'm... ah... mmm..."
My cock started tingling, I felt that soon I might let out everything in balls.
"I'm... gonna... cum..."
"Faster... I'm... cumming... too... hurry... ah... ah... ah..."
I buried myself as deep as possible, unable to hold back. Waves of cum shot out, flooding her womb.
"Ah... here... it... comes..." The hot jets hitting her core made her thrust up hard, meeting her second orgasm. Another flood of her essence washed over my head as her cervix clamped down and her walls milked me.
I lowered her legs and collapsed onto her, spent. She held me tight, my cock still twitching inside her.
After basking in the afterglow, she cupped my face and said happily, "Rein, I never knew you were this good. Today was the best sex I've ever had."
I kissed her sensual lips. "If you're willing, I'd love to do this with you often."
"Of course. From now on, I never want to lose a cock like yours."
"Hehe," I smiled, as I talked out my cock out of her pussy, and saw my white semen leaking out of it.
"Sister-in-law… was it okay to cum inside?" I asked.
"It was not," She said, also getting a bit worried, "I don't even have a birth control pill."
"I have to go and get some then," I said as I found tissues to clean up.
"Yeah, also bring lots of condoms."
"Hm," I said and looked at my sister-in-law who was cleaning herself. I was wondering, that… was my sister-in-law always like this?
What happened was really too strange, I never expected her to be like this, and I also feel guilty towards my brother. He was out of the city, doing everything to get a job to support family, while I'm his wife behind his back.
"Why? Want to do it one more time?" She noticed my staring and asked with a playful smile.
"Yes, I want to do it with you all night," I said immediately, "But… are you really okay with it?"
She was silent for a while before she said, "Well, I don't love your brother. We married just because of our parents. Moreover, I'm not some pure and proper woman, I'm going around the house with clothes like this," Pointing at her shirt and white shorts, "Do you really think a good wife would wear such clothes when she is living with her brother-in-law? Today, just an opportunity arrived and I let myself be free, that's all."
I nodded, and didn't think much. For me, having such a beautiful woman as sex partner was really too good an opportunity to pass because of feeling guilty for my brother.
That night, after I brought condoms, we fucked like crazy.
(End of Chapter)