Denver, a beautiful and adventurous college girl, had always been fascinated by the idea of going for a walk along the riverbank. The cool breeze, the sound of flowing water, it all made for an incredibly soothing experience. But there was something else that she also found thrilling about this particular spot - the isolation. She loved the idea of being all alone under the stars, free to do whatever she wanted without fear of being seen or heard.
One evening, as night began to fall, she decided to finally act upon her secret desire. She slipped out of her dorm room, making sure to grab a small flashlight and a windbreaker to keep her warm. The walk to the river was quick, and before she knew it, she was standing at the edge of the water, taking in the beautiful view. The moon was full and bright, casting a silvery glow on the rippling water.
Denver pulled out her pants and stepped out of them, feeling the cool grass tickling her bare skin. Then, she carefully lowered herself onto the ground, her backside resting comfortably against a large tree trunk. She held her breath as she reached back with one hand, feeling the warm, smooth expanse of her exposed butt.
With a deep breath, she closed her eyes and let out a long, slow sigh. She had never felt so relaxed before. And then, without any hesitation, she began to gently rub her hand backwards and forwards across her puckered asshole, enjoying the subtle wetness that quickly began to spread. It felt so good, so naughty. She had never done anything this erotic before.
Her fingers probed deeper, circling her anus, teasing it into submission. She could feel her juices flowing, trickling down her thighs. She bit her lip, trying to stifle a moan as she grew bolder, pushing one finger inside herself, feeling the heat and wetness surround her digit. She began to circle it, slowly at first, then faster and faster, until she felt herself getting closer and closer to an orgasm.
Her breath came in quick, shallow gasps. She imagined someone walking past her right then, seeing her like this - the windbreaker pulled up, her sexy little panties pulled down around her ankles, her fingers buried deep inside her. The thought alone was enough to send her over the edge.
With a shuddering gasp, she came, her whole body trembling in the aftermath of the intense sensation. And then, without any further hesitation, she slid her smeared hand from between her legs and pushed the waistband of her panties aside, just enough to clear the way. She grinned wickedly, feeling the cool night air tickle her slit, and prepared herself to finally enjoy the ultimate thrill - pooping outdoors under the stars.