The summer between my first and second year of college my parents let me know that I would be taking my sister back to school and sharing the apartment I lived in with her. I could not complain for two reasons. The first is that my sister was pretty cool. An athletic gal she was built like an Olympic track star. The second reason was that my parents paid for my living costs including rent of my apartment.
The day came when my sister and I found ourselves back at our adobe and preparing for school for the upcoming semester.
I showed my sister around the first floor apartment and to her room. My father had packed us a u-haul full of her stuff including her bed. While we were unloading I noticed her crying.
"Already homesick Dana?" I asked with genuine concern.
She looked up at me with those young 18-year-old eyes. "Not really homesick. It's just that I am 350 miles from my boyfriend, and I know him. He will be out tonight looking for something closer."
I put my arm around her. "Listen sweetie. That guy is a nobody. You know he is going to stay in that same town for the rest of his life always trying to get the next thing that will take him. Plus what is he doing now? Working as a fry cook right?"
She giggled through her tears and nodded her head.
I continued. "Here is the place to meet people from all around the world. I will get you into my circle of friends and you are going to forget about that jerk quickly. Ok."
She looked up at me again and nodded. She was beautiful. She actually looked happier at that moment.
That night I was reading on my bed. I had nothing on except my jockey shorts. All the lights were off except a small dim lamp next to my bed. My sister knocked light on the door. I covered myself with my sheet and said come in.
My sister walked in wearing a tight-tight pair of white sweat shorts. The kind of shorts that follow every contour and line of her body so it outlined her pussy perfect. She also wore a loose t-shirt.
"Do you mind if I stay in here tonight? I am just not feeling up to being alone right now."
I replied, "I guess so." She turned and shut the door. When she did I almost creamed my jockeys. Those shorts crawled right up her perfect ass. My sister had never turned me on before but now I could feel the old governor coming to power.
I scooted over on my single bed closer to the wall and she laid down in my place. It was all innocent.
"Thanks Troy." She faced toward me and I reached over and turned off the light. My cock was raging now. I heard her small voice in the dark.
"I love you."
I returned the sentiment, kissed her on the forehead, and said goodnight. I fell off eventually after an hour of evil thoughts.
For the next week we kept up the schedule of her staying in my bed at night. During that week we allowed our bodies to touch each other. The second night it was just parts of our legs. The third night she curled up to me and fell asleep with her head on my chest. By the end of the week we were sleeping in the spoon position with her ass against my cock.
As I woke up the next morning I felt my cock straining against my shorts. That's not all it was against. It felt like it was laying perfectly in the crack of her beautiful ass. I feigned like I was still sleeping and gently pushed against her a little harder. To my surprise I felt my sister push back. It stopped there. I could of came if I pushed again.
I laid there a little more and pretended I was waking up. "Hey Dana. You have a class in an hour you better get up." She grumbled a bit but rolled out of bed and towards her room.
I immediately grabbed my cock and started jerking it under the sheets. I closed my eyes and imagined myself rubbing my hard cock against my sister's bare ass. I came so quickly I couldn't believe it. As I was cumming I heard a small gasp near my door. I peered through slitted eyes and saw my sister walking back down the hall. Oh, shit I thought. She saw me jerking my meat. She will probably call my parents and want to move out. To tell the truth I was a little worried.
I didn't see my sister for the rest of the day until later. She walked into the house and said hi in that cheerful voice she always seemed to have. I returned the greetings.
"Where have you been all day?" She chirped. "Class! And I went a little shopping, and now I am going jogging." With that she walked to her room and came out a little later with a pair a sweat shorts and a college t-shirt. "I'll be back in a little bit." She sped out the door. I had to piss and walked to the bathroom. As I was emptying the old bladder I looked at the window. It was frosted so you were unable to look through it. I flushed the toilet and opened the window a little. Outside was the back of the apartment. It looked onto a little alleyway no bigger than three feet wide to a high wooden fence. I had an idea. I left the window cracked just an inch and went outside and around back. The window was a bit high. I found a cinder block and stood on top of it. I peered into the bathroom. It was great I could see the whole thing. And with the mirror I could see the shower door. I ran and moved my car to a different part of the apartment complex so it appeared I left. I returned to my crow's nest and stood there another ten minutes before I heard my name being called in the house. I watched Dana walk by the bathroom door several times.
Finally she entered the bathroom to take a shower after her jog. She closed the door behind her. She kicked off her running shoes and then her socks. I knew now that I was going to see her in all her glory. My dick jumped at the thought.
She then took off her shirt. Under it was a sports bra. When she removed her sports bra I almost fainted. There was my sister's tits. They were much bigger than I thought. She had always worn a sports bra and now I realized they were always confined. Now they were out there for me to watch, but I wanted much more than that. I wanted to suck and fuck them. My dick was now raging hard. I took it out and slowly started moving it back and forth.
My sister turned sideways and lifted her tits in the mirror. Her flat belly made her tits appear that much bigger. She reached for her waistband of her shorts and slowly pulled them down. My sister's ass appeared before me. I could feel my cum already bubbling up my cock. I stared at her. Her ass was even better than I imagined. She faced the mirror again and I could see the perfect triangle of hair between her legs. She was so beautiful.
What she did next absolutely shocked me. She reached down and pulled her lips apart and looked at her pussy in the mirror. I jerked my cock hard and fast now. She then licked her finger and started rubbing her clit in circles. I was going nuts. I wanted her fingers on my cock as I licked her clit in circles.
She kept her masturbating up for a few more minutes before she had to actually steady herself against the sink. She was sinking her fingers in her twat deep now her left hand was continuing the rubbing of her clit. She threw her head back with her eyes close. I could her the faint squishing noise of her pussy juices. I could feel my cum ready to erupt. What pushed me over was that she stuck her tongue out and was mocking she was licking something.
I shot my cum all over the wall under that window as I continued to watch. My sister finally orgasmed with a stifled moan. She looked down at her soaked hands and smiled. That kind of struck me as odd. Why did she smile? She then proceeded for her shower. I didn't want to push my luck so I zippered up and went back and got my car. I returned to my room after a few minutes and crawled into bed with the latest book I was reading. I was wearing the usual pair of jockey shorts and nothing else. I was debating if I should beat my meat or not when I heard the shower turn off. I decided not to.
After a while my sister entered my room and crawled into bed next to me like it was common practice.
"Have a good jog?" I inquired.
She nodded her head and replied. "The shower felt better though."
"I'll bet." I thought to myself silently.