My Sister and I's Summer Vacation - Sex Stories

My Sister and I's Summer Vacation

Chapter One UPDATE! I WILL BE TRYING TO WRITE 2-3 CHAPTERS PER WEEKEND I live with my mom and sister. My dad left before I can remember and my mom works three jobs. In the morning she works at a breakfast restaurant and only for the occasionally tip, in the afternoon she works in her car programming for her clients, and at night she works as a bartender at a bar near our house. You can probably see that she is gone most of the day, 4am to 10pm to be exact. So me and my sister are really close, having only a few friends since both of us are really shy. My sister, Heather, is 13 years old and if I had to guess, 5 foot 2 and 90 pounds. She is very attractive with her perky tits that stick straight out, though she never even wears a bra at home, and her gorgeous firm butt that anyone who isn’t gay would want to squeeze. Though, being shy, she always turns down guys who ask her out. I on the other hand am 5 foot 7, 125 pounds, and 14 years old. I have always been very protective of my sister. The last day of school, which was on the 2nd of June, had horrible weather. After school ended everyone was excited and happy, walking home. It is kind of a tradition to walk home from school on the last day. I walked home with my sister, who was in 7th grade, a year below me and about half ways to our house it started to pour. The rain became incredibly blinding so me and my sister started running. When we finally got home, my sister grabbed her backpack and fumbled for the keys to the ...

... house. She found the keys after a minute and tried to put them in the keyhole but her key slipped and fell into some plants surrounding our house. She bent down, just bending her back, trying to find the keys in the plants, causing her clothes, which where completely soaked from the rain, to cling to her beautiful firm ass, the fabric squeezing into her crack. Her pants looked almost see-through and I thought I could see her cute little brown ring of her asshole from the thin pants she was wearing. And to top it off her clothes clinging to her soaked body, made her have a beautiful camel toe. I was painfully hard, finally realizing I’d been staring. She was still looking for the keys and she backed up, accidentally rubbing her ass up against my crotch causing my hard cock to slap between her firm wet cheeks. “Oops.” She said, not realizing what she’d done. She found the key and bent back up, stretching, causing her boobs to poke out like watermelons trying to escape from under her shirt. She put the key in the keyhole and with a twist we where in. “Let’s watch some movies to celebrate the last day of school.” My sister pleaded, since she loved watching movies. I wouldn’t mind it either but she loved romance movies, which always got me hard and I would have to cover it with a pillow or thick blanket. But I couldn’t resist her pouty eyes. “Alright, what are we watching this time.” I replied, making her smile which I loved to see so much. “But I’m going to go get changed first.” “Me ...