I have to get the hell out of this house, I thought to myself.
I had just turned eighteen that past spring, and I was desperate to get out on my own. Only problem was, my parents insisted on me paying my share of the utilities and mortgage as long as I was not enrolled in college. That was making it very hard to save any money each month for a down payment on an apartment with my friends. The way I figured it, I had about another year before I would be ready to go, and I was chomping at the bit.
My older sister Julia, on the other hand, was a different story altogether. She was nearly twenty, and seemed perfectly content inside the bubble. She didn’t really care much for action and adventure, as it were. She had a few friends that came by, but they never really did anything or went anywhere. To be honest, I’m not sure she had ever been on a date.
This particular morning, I was sitting in the living room reading a book when Julia and her friend Janie came in to watch TV. Without a word, they shuffled in and plopped down in front of the TV. There was really nothing on at this time of the morning on Sunday, but they just flipped mindlessly through the channels in search of inspiration. I went back to my book and did my best to tune it out.
However, I found it increasingly difficult to focus with the noise of the TV, and soon my mind started to wander. My sister and her friend were lying on their bellies on the floor in front of the TV. Julia was wearing an old pair of pajama pants that she had had since, well, it seemed like forever. They had originally been a pair of white pants with red polka dots, but over the years of wear and tear, the red had faded to a very light pink. It didn’t help that they were so tight on her now, that the fabric was stretched to the point it made it look even more faded. If I looked hard enough, I could almost see the skin of her ass cheeks peeking through the fabric.
She laid there, and kicked her legs slowly back and forth. With each movement of her leg, her ass cheeks would jiggle just a little bit. Through the tight pants, I could see every ripple as they shook. It was almost mesmerizing. I looked away to try to break the spell and averted my glance to Janie. She had just come up the street from her house and thus was dressed in a t-shirt and jeans. She had a nice little butt on her as well, but it was a little skinnier and flatter than Julia’s. Soon my gaze had been drawn back to my sister, and the full, round cheeks of her ass.
Julia turned to get up, and I hurriedly went back to my book, hoping she wouldn’t notice me looking. She stood up, and walked toward the kitchen door. As she walked past me, she bent down and whispered in my ear:
“Nice bulge.”
It took me a second to understand what she was talking about, but when I understood, I was mortified. I had been too lost in the moment to realize that my cock was already straining at my sweat pants. My face was instantly flushed and I felt a knot in my stomach. Not only had I gotten aroused looking at my sister’s ass, she had actually caught me. And said something about it. I quickly grabbed my book and ran back to my room before she could come back from the kitchen.