A couple of months ago I rented a horror flick and I should have known better. I don't know if anyone else has this problem but my sister, who is a year younger than me, can't watch horror movies without becoming so frightened that she can't sleep alone. And if you guessed that she usually sleeps with me at these times, then you won first prize. Mom and dad won't allow her into their bed.
The thing that bugs me is that Sarah is eighteen-years-old and she should be old enough to get a grip. It's just a movie, after all. But I love my sister and, because of that, I generally give into her when she begs me to sleep in my bed. Even though I know that she's old enough to deal with those kinds of problems by herself. But this goes way back and she just can't shake the fear. And, even though she knows how a horror movie will affect her, she still watches. Go figure.
When the movie ended, I hit the eject button on the DVD player, removed the disk and put it back in its case. Sarah was still sitting on the sofa, with her pretty feet tucked under her cute ass, staring at me. I knew what was going through her mind but I decided not to say a word, hoping that she would actually try to work out whatever it is about horror movies that makes her too afraid to sleep alone. Looking at her I could tell that probably wasn't going to happen.
"You can't sleep with me, Sarah," I said sitting back down on the sofa beside her.
"Why?"
I sighed. "You know why. There are a lot of reasons why you can't."
"Name one."
"My bed is a single and there isn't enough room for the both of us."
"We've fit on it before."
"You're eighteen, Sarah," I said. "You should be sleeping alone."
"You know what horror movies do to me."
"And that is exactly why you shouldn't watch them."
"Please, Kevin?" she asked softly.
There is actually a very good reason why I don't want her to sleep with me, especially in a bed as small as mine. The truth is that Sarah is a very beautiful young woman. Long blond hair that frames a beautiful oval face with stunning gray eyes and a full, sensual mouth, a pert nose lightly sprinkled with freckles and a body that is so sexy it nearly takes my breath away. Her legs are long and slender, her ass small and nicely rounded.
I list her attributes simply to illustrate why I don't want her in my bed. I'll be honest and admit that I find my younger sister very attractive, but therein lays my problem: Sarah is my sister, plain and simple. For me to seduce my sister would probably be the biggest mistake of my life. And it was then that I knew I would have to share the real reason I didn't want to sleep with her.
"Listen, Sarah, you and I are too old to sleep together."
"I don't know what you mean," she shrugged, her face puzzled.
"Can we keep this between us?" She nodded. I knew when I asked that she would keep my confidence. She always has. "You have no idea what it does to me when you're in my bed."
"I don't understand."
This wasn't going very well.
"Sarah, you are a very beautiful, sexy woman. I am a man, who can see that you are beautiful and sexy. To have you in my bed, as small as my bed is, is sheer misery."
My sister just stared at me for a long minute without speaking. Her pretty eyes bore into mine and I wondered what her next argument would be. Sarah is so damned lovely, so beautiful and sexy that looking at her can sometimes be unnerving. And laying beside her in the spoon fashion, which we have to do in a small twin bed, tears me up. Sometimes I wake up in the middle of the night with a raging hardon pressing against her ass and I spend the rest of the night awake lying in an awkward position so that she doesn't wake up and feel it. Then, as I was dwelling on these thoughts, my sister surprised me to my very core.
"Kevin, do you want to fuck me?" she asked in a soft voice.
I was stunned and so speechless that I couldn't speak.
"Turn out the lights and let's go to bed," she said after a long, awkward moment.
Then, without another word, my gorgeous sister stood up and headed for the stairs. I sat on the sofa watching her cute ass as she walked from the room. I was still stunned and barely able to think for a few minutes. Sarah had just asked me if I wanted to fuck her! Do politicians lie? Of course I wanted to fuck her. I wanted to eat her pussy, suck her cute, dainty toes, suck the hard nipples of her small, firm tits and fuck her pussy until she came a dozen times. I wanted to do so many things with Sarah that it almost hurt.
But she's your sister, a voice of reasoning somewhere inside of my head kept telling me. You can't fuck your sister no matter how sexy she is. And, just because she asked you that question, it doesn't actually mean that she was offering you her nubile young body. Quite the contrary, the voice assured me. Sarah is simply offering to fuck your silly brains out because she's afraid to sleep alone. You know how frightened she is after watching a horror movie.
I sighed and got off the sofa, turned out the lights and walked up the stairs to my room. The light was out and Sarah was standing by my desk, leaning her firm little ass on the edge. We live in a corner house and the streetlight outside filtered into my room enough that I could easily see her. I walked to where she leaned against my desk and studied her petty face for a moment before speaking. I saw the way her bottom lip trembled slightly.
"You don't have to do this, Sarah," I said softly. "I know you're frightened and you know I won't ever turn you away."
"I'm not making a deal with you, Kevin," she said looking me in the eye, "just to be able to sleep in your bed. I'm not a whore."
"I know that," I shrugged. "I just...well, I don't want to take advantage of you."
She looked at me for a moment before speaking. "Do you remember all of the times I slept in here?"
I nodded.
"I can't count the times when I woke up and felt your hard cock pressing against my ass." She passed me a knowing smile. "You're not taking advantage of me, big brother."
"But I don't want you to think you have to fuck me just because I get aroused with you in my bed."
"You don't understand," she sighed. "Every time I felt your cock against my ass I wanted to roll over and take it in me."
"I didn't know," I said. I just looked at her, completely surprised, yet once again.
