Practical Jokes - Sex Stories

Practical Jokes

... forever. The days seemed to crawl by as the date came nearer. I had taken all my precautions, bought what I needed and had not jacked off for five days. That night I set my alarm for 3 a.m. although I didn’t close an eye. When the time neared, I got up and crept in the dark to my sister’s bedroom. She was sleeping like a baby. She was looking so beautiful and sweet and so innocent and vulnerable, it was difficult to continue with what I had planned to do next. I had to remind myself of all that she had done to me and how she deserved this in return. I steeled myself and walked to her bed. I grabbed the duvet and pulled it down. She was still sleeping, peacefully unaware of what was to come. With trembling hands I lifted the hem of her nightgown and raised it over her butt. Like I had hoped, she wasn’t wearing anything underneath her gown. I had a first-rate view of her perfectly shaped butt and her little shaved pussy below it as she was lying half on her side, half on her belly, with one knee raised. Her exposed position was also ideal for what I was planning to do. My cock was already hard as steel and drooling copious amounts of pre-cum. It was now or never and I decided to continue. I grabbed my throbbing cock and started pumping it until I felt my balls tighten. It didn’t take long as I was taking in the beauty of my sister’s round behind and pink pussy. She must have been dreaming of something nice, as her lips were swollen and wet with her juices. I couldn’t resist ...

... and let my free hand feel up her pussy. It was as soft and delicate as it was when we used to snuggle together, but now it was slippery with her juices and boiling with heat. Marlene slept like a log through my molestations, which gave me the courage to continue. I crawled as stealthily as possible on the bed and positioned myself over my sister’s gorgeous butt. Using her juices as lubricant, I Started jacking off again and when I was about to blow my load, I jammed my cock deep in her wonderfully tight pussy and blasted my seed against her unprotected and very fertile cervix. Marlene woke up with a shock as her pussy was suddenly penetrated. Before she was awake enough to understand what was happening, I had already pumped five days’ worth of sperm inside her. “Ray? Wha..?” she asked, then realized she was being fucked. Luckily, I was already done by then and my cock slipped from her pussy, rapidly losing its firmness. A string of slime connected my cock with her pussy. As I retreated, the beady thread broke up in a series of little pearly white drops which landed on her leg. “You fucked me? And… you came inside me?” she asked, shocked and a bit groggy. “Yes” I said, doing my utmost to sound pleased. Her hand felt between her legs, where my sperm began to ooze out her pussy. “Ooh, you did cum inside me. Why did you do that?” I laughed and kissed her playfully. “Payback’s a bitch, sis.” I grinned. “No, I can’t.. Why?” she whimpered. “Here, I got you something” I said and gave ...