Samantha was a gorgeous young woman with a tight, curvy figure that seemed to be made for the lingerie she often wore. Today was no exception; she had worn her favorite pair of short, shiny, black tights, which hugged her considerable ass and made her pussy lips noticeably visible through the thin fabric. Her long legs looked even more enticing in the skirt that barely covered them, revealing her smooth, creamy thighs as it rode up while she walked.
She had finished her morning run and was now in the midst of her daily routine, preparing for work. As she stood at the bathroom sink, brushing her long, silky hair, she felt a sudden urge to defecate. It was nothing new—she often felt the urge after intense exercise, but usually managed to hold it in until she got to the office. However, the combination of her full bladder and the tightness of the tights made her realize that this time she wouldn't be able to hold it anymore.
Her asshole clenched and unclenched involuntarily as she debated whether to go or not. The thought of shitting herself was nauseating, but the alternative was equally uncomfortable. Finally, she decided to relieve herself and walked into the bathroom feeling extremely flustered. She knew she had eaten a heavy breakfast, so there was bound to be a lot of poop waiting for her.
She unzipped her skirt and let it fall down to her ankles, revealing her tight tights and round ass cheeks. With a deep breath, she pulled down her panties and sat on the toilet seat, trying to control the urge to push. She felt a burst of warmth spread through her groin as she released the first soft, squishy log of poop into the bowl. It was surprisingly easy to push out, and much less messy than she had feared.
Encouraged by this, she pushed out another one, feeling the heat and pressure inside her release. She couldn't believe how much poop was coming out - it was almost as if she was emptying her intestines! The smell started to fill up the bathroom, but Samantha was too focused on the act to notice. She couldn't believe how good it felt to finally relieve herself after holding it in for so long.
As she finished, she realized that she had created an enormous mess in her tights. There were two giant smudges of brown poop on the outside, stretching from her ass cheeks to her thighs. She couldn't help but feel dirty and embarrassed, but also strangely satisfied. She knew that the tights would have to go—she couldn't possibly wear them to work like this.
Feeling miserable, she wiggled out of the ruined tights, careful not to make things worse. She decided to run a bath and soak in it for a while, hoping to wash away her discomfort. As she soaked, she found herself thinking about the unusual sensation of pooping in her tights. It was dirty and wrong, but the tightness had also made her orgasm during the process.
Despite herself, she found herself growing aroused by the memory. It was an odd mix of shame and excitement that she had never experienced before. She wondered if she could find a way to indulge in this newfound fetish without getting caught. The thought sent a shiver of pleasure down her spine as she climbed out of the tub, grabbing a fresh pair of tights on the way to work.