Date: Thu, 17 Aug 2017 10:59:44 +0200 From: Taylor Autor Subject: No longer just sisters, chapter 3 This story is a complete work of fiction. All of it's characters have never existed. Any similarities are a coincidence. It contains sexual acts between two underage, related girls. If content of this story offends you in any way, I apologize for it was not my intention. If you do not wish to read about said content or are under 18, do not proceed any further. On the other hand, if you like this story and have suggestions for further chapters, feel free to message me at TaylorAutor@gmail.com any and all feedback is welcome! Thank you and enjoy! Another thing, if you enjoy my story please suggest donating to Nifty Archives. It's the donations that allow you to read stories like this for free. My name is Sandra. I'm 13 today! Finally! I was waiting the whole year for this day. And finally, it's here. I'm a gymnast. Flat chested, blonde, slim. I have a sister. She's 14 she will be 15 soon. She's like my a little more mature looking twin. Today I'll tell you the story of my birthday present.. A present from my sister. When our Auntie arrived that one weekend, we weren't able to be together again. And just like before, we didn't manage to actually be together. Our Auntie kept wanting to spend time with us. And then, when our parents arrived, there was no way we could've done anything. The days after were terrible though. I was tingly whenever I looked at my sister. Both occasions when we did something always roamed my head. I couldn't stop thinking about it.. My pillow now smelled like my sister. Of course, I was grinding it a few times before that.. But I was used to my own smell. This was her. And it was such a good smell. At school, things were horrible as well. More and more I was looking at girls. In showers, when all girls just cleaned themselves.. I watched them. And really wanted to touch them. It was so provoking. So many shells and bare chests. Luckilg I too was in the shower so my wetness couldn't be seen. On one day like this, we just returned from PE. We always had an hour long lunch break after PE, which was convinient to calm down and recharge. I put my clothes and the bag in my locker and headed to the toilet. I was wondering how come everyone forgot about my birthday.. No one wished me happy birthday among my classmates. This thought even casted away my tingly feeling. That was until I opened the door to leave the booth. I didn't even step out when I was pushed back in. I immediatelly closed my eyes, expecting a hit. I felt someone else step in.. And heard the door lock. "Happy birthday." My sister whispered. I opened my eyes, surprised. There was my sister, handing me a pink cupcake. In a toilet booth. "Leila!" I said happily. We both went in the same school, but we were on different ends. "Thank you!" I said, taking the cupcake. "But.. Why here? Why not-" I didn't even get to finish when she put a finger over my lips. "Shh.. I want to give you a present. I don't know if I would be able to at home." I was confused. What did she have for me that she couldn't give it to me at home? "What is it? Is it some- LEILA!" I whisper-yelled as my sister grabbed my crotch. "Not here!" She just shook her head. "Shh sissy. Trust me. It'll be good." I didn't want to do it here only because we were so exposed, even if the door was locked. I already gave up trying to fight the fact that me and my sister did this. But.. The tingly feeling from before returned.. And there was my sister. "O-okay.." I whispered and spread my legs slightly. She smirked, moving her head closer to my ear. "Happy birthday sissy.." She whispered. I could then feel her hand slip into my panties. This was the first time she touched me with her hand. "Ah.. Oh.. Ah.. Le-Leila.." I tried to stay quiet, but her hand rubbing me felt so good. "Yes sissy?" She asked with a smirk. Her finger was suddenly at my hole. I never pushed anything in.. I was too scared. Even if I watched my sister do it. "Leila n-no.. AH!" I moaned as he pushed it inside of me. It was a whole new feeling for me. Her finger was soft and a little cold against my heating walls. She just grinned as she began fingering me. "Ah.. Ah.. Oh.. Aah.. So good.. " I moaned, not being able to be quiet. I was afraid someone might hear us. My hands wrapped around my sister.. I needed to hold something. Her finger went in and out of me.. Her other fingers stroking the rest of my private part. My eyes were closed as I moaned.. I never felt this good. We suddenly heard the door open.. Someone walked in. I knew I wouldn't be able to not moan.. I knew we would be found. But my sister found a solution.. I felt her lips press against mine. She kissed me. I never kissed anyone before.. No boy, no girl. But I kissed my sister. And I kissed her deeply. It might be the fact that I was really aroused, but I enjoyed it. As much as I loved her finger inside me. As we kissed, I moaned into her mouth. The someone there didn't notice us.. Which was good. Soon they left.. And we continued our act. She moved her finger faster, my pleasure building up. Soon, I tightened around her finger as I orgasmed. She wiggled her fingered inside me as I did so, making it all even stronger. My body shook with intense pleasure my sister gave me. I suddenly realised.. We never stopped kissing. I pulled away, looking at her with confused eyes. She just smiled, withdrawing her finger from my panties.. And she seductively licked it. "Leila I.." She again put her finger over my lips.. And left with a cheeky smile. I was left there, blushing like crazy, barely knowing what had just happened. I took my cupcake and returned to my class.. The break was nearly over. As everyone saw my cupcake, they immediatelly wished me happy birtday. I just thanked them all while I sat down at my desk. My cheeks were bright red, not being able to stop thinking about her finger in me. My friend who was sitting next to me looked at me and giggled. "You still didn't cool down?" I looked back at her. It took me a while to realise she was talking about PE. "Oh I.. Yeah. Not yet." I couldn't wait till I would be home.. In the bus, I kept pushing my thighs together. I knew my sister would be there.. And she would gibe me that cheeky look. I walked inside.. But there was no one. It was quiet.. I made a few small steps inside.. "HAPPY BIRTHDAY!" My family members yelled as everyone jumped from literally everywhere possible. Even my sister. I smiled. "Thank you!" I said happily and accepted all the wishes. I had a cake, shaped like a character from MLP, even if I no longer watched the show. I don't ever remember all the presents I recieved. One of them was a new phone. Up until now I had a button phone which started vibrating nonstop if you chose 'games' in the menu. I got some clothes and other things. After a few hours of 'party' we were sent to sleep. Our family was going to drink and things. So we went.. But as soon as we cleaned our teeth and changed into our PJs, my sister pushed me in my room. "Quick." She whispered. She smiled as she hugged me. "We're alone.." I heard her whisper. I smiled too.. Today was still making me tingly. And her presence as well. She pushed me onto the bed and started undressing. I followed her example, excited about what she wanted to do. She took my old phone and giggled. "Spread your legs." I did as she asked and watched her get opposite of me.. She then moved towards me, like if you put scissors against each other. Her shell was opened like a flower. I could see it being wet in the moonlight. When she was just a little bit from touching my shell with hers, she stopped. I softly stroke her legs, already dripping wet from the sight. She then took my phone..and pressed the game button. I watched her with wide eyes as she pressed it against my shell.. And pressed her onto it as well. I immwdiatelly closed my eyes and moaned loudly. "Oh.. Ah.. Leila.." This was stimulating my clit, my hole.. My entire private part. It felt better than anything. We both began thrusting our hips against the vibrating goodness. We both moaned loudly, whispering each other's names. She reached for my hand and I held it, interlocking our fingers. We then continued.. Our pleasure rapidly building up. Soon we both nearly yelled as our orgasms hit at the same time. The vibrations making our orgasms last longer and be stronger. We literally twitched strongly with pleasure as we touched heaven. Soon we both fell on the bed, exhausted.. Satisfied. She looked over at me with a smile. "That was.. Amazing." I nodded, not being able to speak. She tried to stand but only fell on the bed, her legs feeling like jelly. And so did mine. Our legs were numb from the pleasure. She managed to crawl over to pick our PJs. She handed them to me and I managed -after a while- to dress. I smiled as she got next to me on my pillow and pulled the douvet over us. She planted a soft kiss on my lips.. And I smiled. "Happy birthday.." She whispered quietly. We then wrapped our arms around each other.. And drifted off to sleep. I was now 13.. As I was born around 11 PM.