Amanda was eagerly anticipating her meeting with her new client. She knew what was expected of her and prepared accordingly. Her stomach was churning, not from nerves but from the knowledge that she needed to empty it soon. As she walked towards the rendezvous point, she could feel her bowels rumbling and her insides squirming.
Her client was a man rumored to have an unparalleled taste for all things taboo. Amanda had heard that he found particular pleasure in witnessing someone else's humiliation and degradation. It didn't bother her; on the contrary, it turned her on.
She arrived at the location, a quiet park far from prying eyes. The man was already there, waiting for her. He seemed pleased to see her and smiled broadly as she walked towards him. His gaze dropped briefly to her stomach before returning to her face.
"You look lovely tonight, Amanda," he said. His voice was smooth and velvety, like molasses. "But I must say, you seem rather distressed."
Amanda smiled back at him, trying to hide her discomfort. "I'm fine, really," she lied. She could feel the pressure building inside her; it was becoming more and more unbearable.
"Tell you what," he said, taking her hand and leading her towards a small building. "Let's go inside and see if we can't find a solution to your problem."
Inside the small wooden structure was a porta potty toilet. Amanda hesitated for a moment before stepping inside. Her client followed closely behind her, closing the door and locking it so they were alone. The bare lightbulb hanging from the ceiling cast long shadows on the walls as she lowered herself onto the toilet seat.
She closed her eyes and took a deep breath, trying to will her body to obey her. As she let out her breath, she felt a powerful surge of pressure in her lower abdomen. She gritted her teeth and allowed her muscles to relax, then felt an even stronger urge to empty her bowels.
Without thinking, she pushed down hard with her abdominal muscles, feeling the rush of warm liquid filling the porta potty toilet. It felt like a heavyweight champion had punched her in the gut, but she didn't care. Her body shook with the force of her excretion, and she started to moan softly.
Before she knew it, the liquid was flowing freely, and there was a distinct unpleasant odor in the air. Her client watched silently as she sat there, hunched over the toilet, her ass cheeks spread wide. A thin coating of sweat had broken out on her forehead as she concentrated on emptying her bowels.
Finally, the flow slowed to a stop, and she relaxed her aching abdomen, sinking back onto the toilet seat with a sigh of relief. She opened her eyes and looked up at her client, who was still standing there, watching her intently.
"Was that what you needed, Amanda?" he asked, a hungry glint in his eyes.
She nodded slowly, unable to tear her gaze away from him. "Yes..." she breathed. "Thank you, that felt wonderful."
He stepped forward, placing his hands on her shoulders. "You're welcome, Amanda," he said softly. "Now, why don't you show me what's left in that big booty of yours?"
Amanda swallowed hard, feeling a mixture of fear and anticipation course through her veins. She knew what he wanted, and she was ready to give it to him. Slowly, she stood up, pushing off from the toilet seat. She stood there in front of him, her clothes dirty and torn, her body still trembling with excitement.
Without saying a word, she turned around and bent over at the waist, presenting her exposed and defiled ass to him. "Take a good look, sir," she murmured. "Now you can see the mess I've just made of my insides."
Her client stepped forward, running his hands over her bare skin, leaving trails of goosebumps in his wake. With one hand, he gripped her hips tightly, holding her in place. With the other hand, he spread her cheeks wide, exposing her pink, puckered anus.
Amanda moaned softly, feeling his warm breath against her most private flesh. She knew what was coming next, and she couldn't wait any longer. As he reached between her legs, she lifted his hand to his mouth and kissed his swollen, callused fingers.
With a smile, he slid his finger into her wet, hungry anal cavity, pushing gently at first, then deeper and harder. Amanda arched her back, growling softly as she felt him begin to fuck her ass with his fingers. It felt so good, so right.
As he thrust his hand deeper into her bowels, Amanda felt a hot, liquid rush building up inside her again. Without any further urging, she leaned forward, resting her hands on her knees. Her client reached around her, grabbing hold of her hair, and pulling her head back as she began to force her runny shit out of her loose, stretched asshole.
The first gush of hot, sticky liquid splattered against the wall behind her. She shuddered violently as another wave of fluid erupted from her rectum, soaking the back of her shirt. Her client held her upright, letting her take the weight of her own humiliation as she emptied her bowels for him.
When she could empty no more, Amanda leaned forward, resting her forehead against the cool metal of the toilet seat. Her body shook with the force of her orgasm, and she felt a rush of warmth spreading through her veins. She looked over her shoulder at her client, who was still standing there, his eyes shining with approval.
"You're quite the sight, Amanda," he said, stepping back to admire her work. "Now, why don't we find somewhere more comfortable for you to clean up?"
Amanda slowly rose to her feet, her knees weak from the combination of sexual tension and sheer exhaustion. She nodded slowly, knowing that he wanted her to follow him to wherever he had planned next. As they left the small building, she glanced back at the disgusting mess she had made inside the porta potty toilet, feeling a strange sense of triumph wash over her.
