As the warm summer breeze blew through the park, Stacy sat on a bench, her heart racing. She could feel her tight little asshole twitch with anticipation and her pussy dripping with excitement. She had been feeling the call of nature for hours, but was determined to hold it in.
But the urge became too strong. No longer able to resist, Stacy stood up and headed to the nearest tree. Kicking off her heels, she hiked up her short skirt and thrust her bare ass against the rough bark of the tree. The cool surface felt refreshing against her sensitive skin as she grunted and strained, fighting to hold back the rising tide of shit within her.
Finally, after what felt like an eternity, Stacy's sphincter gave way, releasing a hot, steaming load of feces onto the bark beneath her. She gasped in relief as the weight lifted from her bowels, watching with fascination as the thick turd oozed out of her asshole and slowly slid down the tree.
Unable to contain herself, Stacy reached back and pressed her trembling fingers against her anus. She winced at the acidic burn as they made contact with her freshly laid turd, but continued to massage her asshole, feeling the last of the shit squeezing out of her.
Exhausted yet exhilarated, Stacy collapsed onto the bench, breathing heavily. She looked around to make sure no one had seen her lewd display, feeling both ashamed and turned on by what she had just done. Her mind wandered back to the thick, soft turd still clinging to the tree; she couldn't help but wonder what it would feel like to touch it, to smell it, to taste it.
Shaking off the thought, Stacy hurried back to the bench, trying to act nonchalant as she sat down and crossed her legs. But her heart was racing, and she could feel the warmth and fullness in her ass, a reminder of her recent indulgence. She looked around again, half expecting someone to confront her, but thankfully no one seemed to have noticed her dirty little secret.
And so, with a mixture of guilt and arousal coursing through her veins, Stacy sat on the park bench, the scent of her own shit wafting around her. She tried to regain her composure, wondering how long it would be before the urge struck again, before she would be unable to resist the call of her own asshole any longer.