Turned my not-so-innocent step-sister into sexual partner

Hello people, it’s Sujay from Mangalore here. My age is 20 and I come from a very conservative family. My family consists of my step-mom, dad, me and my step-sister Kavya (name changed) who is 22. This entire story started a year back.

I was doing my bachelor’s whereas my step-sister was doing her master’s degree from the same college. Our house was away from the city and we had our farmland around our house. I and my step-sister usually commute to college together on my bike to the bus stand and then on the bus to the college. I and my step-sister were pretty close. My dad goes to the office and my step-mom will be busy supervising farm work and doing house chores.

Coming to my step-sister’s body stats, she was slightly thin but with the perfect round tits and butt. Her bra size was 32C. Since she mostly wears conservative clothes, her hourglass figure is mostly unnoticed by many. She was always this innocent conservative girl in the family as well as in college.

I and Kavya shared the same room but we used to sleep in the hall at night. My parents slept in their bedroom. I never had any plans to get sexual with my step-sister but I always used to sniff her used bra and panties in the bathroom and masturbate imagining her.

Though we were always very close, things started changing after she got a new smartphone. She always used to be on the phone even after I slept. I had noticed a few times that she used to chat on Telegram with someone. I used to mock her for always being on the phone.

But it came to a point where I started getting doubts if she was in a relationship with anyone. She was not talking to me openly like before. This made me furious and I was thinking of ways in which I can get to know about all this. I thought of a good plan in my mind and was waiting for an opportunity to execute it.

As usual, one night after everyone slept, I could hear her rolling on the bed often and typing under the bedsheet. I was too irritated thinking about what she might be texting. This went on for an hour and later, she went to the bathroom with her mobile and came after 10 minutes. It was already late and I acted as if I was in a deep sleep.

Then after a while, my step-sister kept her mobile aside and slept off. I was sure that she might be tired and would sleep quickly. Still, I waited for some time and slowly woke up to see if she has slept. She had slept tightly with her back to the ceiling.

Then I thought to myself that this was the perfect time to execute my plan. I slowly took her mobile and brought it near her finger to unlock it. Even though I never knew the passcode to unlock it, I was sure I could make use of her fingerprint when she was asleep.

I unlocked the phone, kept it on silent and started going through everything. Though there was nothing on WhatsApp, but things started to unroll when I opened telegram. There was a chat history with Ajay (name changed). He was our distant relative. He stayed in a nearby town and had finished his bachelor’s degree and was doing some family business. I was sure that Kavya was chatting with Ajay all these days.

As I scrolled up, there were my step-sister’s nude photos shared with Ajay! I was literally shocked by her boldness. Though she had managed to hide her face in the photos by inserting emojis, it could be easily identified that it was her. There were her nudes clicked in the bathroom, showing her boobs. The images were so hot that I got an instant hard-on!

Her tits were just perfect with that round shape and light brown nipples. There was a video of my step-sis rubbing her clit as well. I was angry to the core seeing her madness but then I got an evil idea in my mind. There were a lot of dirty texts exchanged between them. I clicked on the chat to extract all the images/videos exchanged in the chat and as I guessed it right, there were his nude photos as well but he hadn’t covered his face.

I quickly forwarded all photos and videos to my phone and deleted the forward history. Then I took out my phone and started video recording their chat history from the beginning. I didn’t want to waste time reading them as it was risky.

Once the entire chat was video recorded, I started searching if I could find more nudes in the gallery. All the other apps were clean. Then I suddenly saw this new cloud storage app that I hadn’t seen her use before.

I quickly opened it and it asked for fingerprint verification. I slowly placed her finger on the sensor again and unlocked it. The login credentials were auto-filled but it asked for OTP verification from mobile. I did that and logged into it to find loads of nudes.

There were many photos of my step-sister posing nude without hiding her face. There were her nude photos clicked in the room, hall and bathroom. She had posed like a model in some of them by covering her nipples and pussy with her hand. I was seeing a different side of her that I never knew existed.

There were videos of her fingering and another folder filled with some nudes of Ajay. I quickly shared everything through a link and managed to get everything downloaded on my mobile through that link. I was shaking in fear, anger and excitement when I was doing all this.

After the download was completed, I erased all transfer history and logged out of the cloud, locked the mobile and kept the mobile as it was beside her.

Then I went to the bathroom with my mobile and started checking out my step-sister’s nudes. I was too aroused to see her sexy body. She had an hourglass curve with a big booty. She had clean shaved around her pussy. The pink color of her pussy was looking damn inviting. At that moment, I knew that I want to fuck my step-sister and make her my slave.

The only reason I controlled my lust all this while was that she was innocent. I came out of the bathroom determined to break my step-sibling’s virginity. My mind was filled with thoughts of fucking her wildly. I was sure that with the photos of Kavya and Ajay, I can make them do anything.

Then I slowly went beside her and checked if she was sleeping. I and Kavya were usually heavy sleepers. She was facing the other side. I slowly lay beside her and entered her bedsheet. Then I reached for her boobs and started touching her boobs with my left hand. They were soft as butter and it was certain that she hadn’t worn a bra. Luckily, she was wearing a loose t-shirt.

I slowly started inserting my hand inside my step-sister’s shirt from below. I reached her boobs in no time and started feeling their softness. I cupped her boobs one after the other slowly and started touching her nipples. The nipples were erect and big like a cherry on top of the cake. My dick was rock hard and my heart was beating heavily. I poked my dick toward her ass crack gently without removing my shorts. I could feel her gentle heartbeat while playing with her soft melons.

Her body aroma was driving me crazy. I placed my face behind her neck and started smelling her. Then I gathered my courage and slowly planted a kiss on her neck. Suddenly, she moved with a jerk in shock while my hands were still inside her t-shirt holding her melon!

I quickly closed my eyes and acted as if I was doing all this in my sleep. She woke up turning toward me and pulling her hair from under my hands. I then realized that I had unknowingly pulled her by the hair while kissing her neck.

My step-sister sat on the bed and removed my hand from her t-shirt forcefully. I was cursing my luck for being careless with the kiss.

I was watching her from the side of my eyes. She then tied her hair while looking at me thinking about how I came into her bed. She was sure this was intentional and she slightly pushed me to wake me up. After three pushes, I slowly opened my eyes with a fake angry look. She looked angry and confused.

Kavya: What were you doing on my bed at this time? How did you come here?

Me: How do I know? Why did you wake me up (trying to still open my eyes and sit)?

Kavya: I know what you just did. Do you even know what will happen if I tell this to parents?! Are you crazy or what?!

Me: I don’t know what you are even talking about.

Kavya: Oh.. Is it?! Then you better think about what to say when dad asks you the same question tomorrow. Your hands were inside my t-shirt and touching my… Have you completely lost your mind? I cannot believe it. Who do you think I am?

Her voice was getting louder slowly. I was scared of what would happen if our parents woke up.

Me: You better lower your voice. When telling about this to parents tomorrow, show them your nudes along with the ones of Ajay. They may even end up rewarding you for your boldness.

Kavya went numb with this. She looked at me with an open mouth. She quickly grabbed her phone and saw that everything looked fine. She was shaking with fear.

Kavya: Wha..What are you talking about? Where did you get it?

Me: What do you think of yourself? You can do anything and I wouldn’t come to know?

Kavya started crying. Tears started rolling from her eyes. She looked as if the world had fallen on her head. I knew this was the right time. I quickly checked if our parents had woken up. I knew they obviously couldn’t hear our voices since their room was far away. I quickly went near her, sat and held her hand.

Me: I know and have seen everything. Don’t ask me how. Ask yourself how risky it is if those photos end up in the wrong hands. Ask what will be the situation if parents come to know about the photos that you’ve shared.

Kavya couldn’t speak a word. She was lost in her thoughts.

Me: I know this is the age and you’ve physical needs. I too have physical needs. But if we seek others’ help for this, one day everything will fall apart, costing our lives.

Kavya: What are you telling? I’ve never been physical with Ajay. You’re saying that we both do INCEST? That is wrong! What if anyone comes to know?

Me: I know all the things you’ve shared with Ajay. Your sexual needs and fantasies. How will anyone come to know if we do incest? And how it is risky unlike your relationship with Ajay which I found out easily. No one will come to know. No one will even doubt it. I’ll give you time to think about it if you want but you’ve to cut all ties with Ajay from this moment. Tell him that this won’t work and our parents are suspecting it. If he threatens you with nudes, tell him that you’ve his nudes as well and you’re ready to go to the police that he’s blackmailing.

Kavya: I don’t understand anything.

I stood up, made her lie down on the bed and put the bedsheet. Then I slowly got inside her bedsheet from behind, went near her ears and whispered, “I love you, Kavya” and gently kissed her neck. She was shocked to see a different version of me.

Then I told her, “I am not going to force you or do anything against your wishes. I am suggesting a way in which we could both satisfy our needs.”

Then I slowly kept my hands on my step-sister’s breasts. There was no resistance from her end and I could hear her thumping heartbeats.

It was all dark and I was too horny after all the events. I was not in the mood to let her go.

I slowly whispered in her ears if she had ever seen and touched an erect dick. Saying so, I removed my shorts and placed her hand on my dick. An electric shock ran through me the moment her soft cold hand touched my penis. She didn’t know what to do.

I then whispered, “I am too hard for now, please do something to calm it down and we can talk later.”

Kavya slowly tightened her grip around my dick. My dick was overflowing with precum. I completely removed my shorts now and came on top of her. She was holding my dick like a lollipop looking for permission to start eating it.

I climbed on top of her and pulled her t-shirt up revealing two soft melons. I grabbed them one by one and started feasting on them. I knew that they were mine from that night. My step-sister’s tits were firm, tight, round and perfect to hold in hand. The nipples were light brown. I just loved sucking those erect nipples.

Kavya was silently enjoying this with her eyes closed. I grabbed both of her hands with mine and leaned forward to kiss her lips. She initially showed reluctance but seeing my energy, she started responding. I kissed her face, her ears, neck and literally her entire face in the heat of the moment. She was biting her lips and moaning, “Aaahh! Aaaaaahh!” slowly with her eyes closed.

I slowly started touching and rubbing my step-sister’s pussy above the pants. The pant was so wet that juices were flowing outside. Then I got up and went near her pant and slid her track pant revealing her clean-shaven pussy. She was not wearing underwear and the pant was damn wet.

I was awestruck seeing a clean-shaven pussy for real. I remembered how I used to smell the panties with the juice of this pussy and now I was getting to taste it and fuck it for real!

I went near the pussy and started kissing it from the top. Kavya jerked the moment I kissed the pussy and asked me, “What are you doing?? It’s not clean!”

I was in no mood to stop and started licking my step-sister’s pussy like a hungry lion. She was taken aback by the pleasure and couldn’t control her moans. She tightly held the bedsheet, trying not to moan. Though it tasted sour in the beginning, it felt good once I started eating it fully. After all, men die to taste this juice of love!

I was totally lost in eating her pussy. Her legs were shaking in pleasure and I could hear her moaning my name. I slowly started inserting a finger inside her vagina but it was too tight since she was a virgin. I could barely insert an inch and started tasting my finger.

Kavya was flowing in the world of pleasure as she said she was about to cum and pushed my head toward her pussy. I started licking in circular motions occasionally giving little bites to see her jump off the bed.

I increased my pace and started licking vigorously. Kavya seemed too much in pleasure, holding my head in one hand and the bedsheet in another. The next moment, she let out a loud gasp of relief and her muscle relaxed, indicating that she had an orgasm. She was gasping for breath. Then she bent down to pull me and hugged me tightly, biting my ears and told me that it was the best orgasm she ever had. I was like, “Then why not have it every day?” And we both smiled and hugged each other.

My dick was leaking like crazy by now. I told her that I badly wanted to enter her pussy but we did not want to risk it without protection. I asked my step-sister for a blowjob which she initially refused but she had no other way. She tied her hair and came to me with her towel in hand while I lied down in her bed. She cleaned the precum flowing from my dick and started licking my dick from the bottom like melting ice cream.

Even though she was a beginner, the way she licked it clean in a circular motion gave me chills. I was on cloud nine as my dream had finally come true. Nothing can match the pleasure of a woman playing with a dick and blowing it.

My step-sister was now blowing the dick-head. I asked her to suck them in up and down motion. I knew I won’t last longer with this pleasure. After another 2 minutes of continuous pleasure, I was about to cum. I asked her to pull her head when I was about to cum. Then I cummed like a pipe exploding!

The cum splashed all over her face and bed. I was so much in pleasure that I could barely move my legs.

Kavya was shocked by the explosion of cum on her face. She wiped them clean with her towel. Then she said that she would go and clean but I was not in the mood to settle for just one round. We had another intense session of oral sex in 69 position after which we both were exhausted with no energy left.

Then we both cleaned ourselves and dressed up. I told her that I would somehow get condoms the next day and her pussy will taste my dick. Though she was initially tense about the turn of events regarding the photos, she looked very much satisfied now. She has also told me that she was always horny in nature and would masturbate frequently.

We returned to our beds with a sigh of satisfaction on our faces.

This is just the first part of our story. We started having regular sex from the next day onward. We have tried almost all sex positions in all the corners of the house. When our parents were out for a function for 2 days once, we locked all doors and windows and were nude all over the house, cooking, eating and fucking all through the day & night.

We put our bed on the open terrace that night and had sex under the stars. That was one of the most memorable nights.

I’ll write the next part on how I ended my step-sister Kavya’s relationship with Ajay and seduced her best friend.

You can reach me at [email protected]

I would love to hear your feedback. Any lady around Mangalore/Bangalore or any other convenient place wanting a casual relationship may ping me on my email. No compromise on pleasure and privacy.

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