Authors Note: Every sexual act in this story is portrayed by someone eighteen years of age or older
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Finally, my parents were gone for their over-due anniversary trip. The house would be all mine for an entire week straight, which meant partying and having fun 24/7. I was looking forward to having parties but even more-so being with my sister. I was the older of us, by two years, but we've always been really close. I had always had a sexual interest in her, still do of course.
I haven't ever told anyone of my feelings for her though. Most people would call me disgusting and probably stop being my friends. No point in losing so much over something that probably wouldn't happen. Eleni had never shown any sort of feelings for me, but I always had that wondering suspicion. I figured I would make a few moves while our parents were away.
It was the second day of our parents being gone and I hadn't really done anything yet. I grabbed my phone, pressing a few buttons before a call started. "Hey babe. Wanna come swimming?" I was talking to Alissa, already knowing the answer to the question. We talked for a few minutes before we hung up and she arrived at the door. "Hey sis!" I yelled up the stairs assuming she would hear. I could hear foot steps as she started coming down the stairs to meet us near the door to the back.
"Yeah?" she walked down the stairs, looking as hot as usual. Her glasses made her look so sexy, I loved how she looked in them. She was wearing a tiny little top that barely held her boobs in, of course she had about 34C's so they were kinda big. She was also wearing little white short shorts that you could almost see through, but not quite.
"Me and Alissa are gunna go in the pool, wanna come?" I asked, knowing the answer would be a yes.
"Yeah, I'll be down in a minute." Ellie ran back up stairs to get a bathing suit on while me and her jumped in the pool.
We swam around for just a few minutes before Ellie came out. It didn't take long for me to start getting hard, she looked so beautiful in that bikini. She has brown hair that barely reaches her chest and sort of that hour-glass figure. Her ass was amazing too, big and round. She was wearing a tiny two piece that was white with black hearts all over it. "Took you long enough to get out here, hurry up and get in!" I yelled, smiling still swimming with Alissa.
Ellie dipped her foot in and took it out, realizing it was cold. "Its really cold, what happened?" I looked at the shed and back at her.
"Heater is broken, dont be a baby." I stuck my tongue out and swam over to her. "I'm gunna throw you in." She started to run away but I climbed up and grabbed her too quickly. She fussed and screamed as I grabbed her, "accidentally feeling her up." I started to get hard as I lifted her up, sure she could feel my hard-on pressing against her.
I jumped in with her in my arms, landing in the water with a big splash. We both popped out laughing and smiling with Alissa joining us. The three of us swam around, joking for awhile. Every time Ellie wasn't looking, we would feel each other up, playing with each other. Ellie had to have noticed it a few of the times but she might have just been playing dumb.
"Well, I think that's enough swimming for us." We climbed out of the pool, taking a few towels and heading to my room. I threw Alissa on the bed and started working on getting her bikini off. She was definitely a knock-out too. She has very tanned skin with a smooth complexion. Her hair was long, reaching past her chest and is brown, almost always straightened. Her tits were very big, wearing a 36DD bra size, definitely fun to play with.
Her top came off all too quickly and I started sucking and pinching her nipples. She moaned, twirling her fingers in my hair. I kissed my way down her body, reaching her bottoms and sliding them off. I smiled, kissing her bald pussy. Unfortunately, I knew we had little time to fool around because she had a few things to do today. I kept working on her pussy lips, sliding my tongue around.
I looked up and saw my door was still open, even more surprised who was standing there. Ellie stood their, watching, her hand at her crotch. I stared at her, still licking Alissa's pussy as she moaned my name. She disappeared from the door after a few minutes. I started sucking her clit, using my fingers to play with her. She moaned louder and louder until she finally came.
We snuggled for a little while before she left, leaving me and my sister alone in the house. A bit after she left I climbed into the shower in my room, cleaning up a bit. Once I finished I didn't bother to get dressed, just laid on my bed to rest for a bit. I just started to fall asleep when someone jumped on me. My eyes shot open to see a sexy girl naked and straddling me. But, it wasn't my girlfriend, it was Ellie.
She was smiling, feeling my dick getting hard and pressing against her pussy. "What are you doing? I asked, even though it was really quite obvious what she was doing. She grinded her pussy into me, making me harder.
"Does it matter? Looks like your enjoying it." She had a sly smile on her face as her hands explored my chest.
"But..your my sister."
Ellie leaned close to me, her nipples lightly brushing against my chest. Her chest was amazing, her nipples were like that of a dream. Big, pink, and puffy, just waiting to be played with. Her mouth right next to my ear, she whispered, "So?" She leaned back, a large smile growing on her face. "I've seen how you look at me Jesse, I know you want me. I want you too." I put my hands on her hips, still unsure of what was happening.
This was literally a dream come true for me, but I didn't actually expect it to happen. "But, this is wrong..." I was still scrambling for words. She looked at me and smiled, giving me a sexy innocent look. I smiled and leaned up, kissing her on the lips. We made out, our tongues exploring each other as my hands explored her body.
She grinded into me harder and harder, her pussy rubbing against my cock. I couldn't take it anymore, I rolled over so I was on top of her and shot her a sly grin. I looked down our bodies, enjoying every beautiful curve she had. Her nipples were big and pink, her stomach was curvy and sexy. I pressed my cock against the opening of her pussy, teasing her. She let out a light moan before we started kissing again.
I started pushing myself inside of her as she wrapped her arms around me, pulling me closer. Slowly, my entire cock entered her pussy, making her blush and moan. I held myself inside of her for awhile, kissing along her neck. "Please...fuck me." She whispered in my ear, running her hands along my body. I started thrusting, slow and deep, sliding my tongue in her mouth.