As the woman struggled to contain her need to defecate, she could feel her bowels churning and the familiar burning sensation in her ass. The scientists in the room watched with eager anticipation, their eyes glued to the voluptuous goddess lying on the ground before them.
"I apologize for the delay," she said, her voice strained. "But I really have to shit."
The scientists nodded in agreement, their focus now on the woman's lower region as she finally released her legs and allowed gravity to take over.
"Please, take your time," one scientist said soothingly. "We want as much information as possible."
The woman squatted down, resting her hands on her thighs as her asshole glistened in the dim light. She closed her eyes, taking deep breaths to calm her nerves before pushing with all her might.
A thick torrent of hot, steaming shit exploded from her asshole, filling the air with its rich aroma. The scientists watched in fascination as the woman's pile of excrement continued to grow, each new wave adding to the impressive size and depth of the mound.
"Please, continue," prompted another scientist, jotting down notes on a clipboard. "Tell us what you're feeling, how much pressure is building up inside you."
The woman groaned, grimacing as she struggled to relieve herself of the massive load. "It feels... heavy," she panted, her cheeks flushing red from the effort. "Like it's carrying some kind of weight."
More shit poured out of her, coating the floor in an ever-increasing layer of filth. The woman's thighs trembled, her skin slick with sweat and smeared with feces.
"It smells... different," she murmured, her nose wrinkling in disgust at the potent aroma. "There's a sweetness to it, like I've been eating grapes or something."
One of the scientists seized upon this, excitedly scribbling down more notes. "Excellent! We suspected as much. The modified grapes are interacting with your digestive system in an unexpected way, enhancing both taste and odor."
The woman continued to empty her bowels, her body wracked with spasms as the last of the shit forced its way out of her. Finally, she collapsed onto the floor, panting heavily as she wiped the sweat from her brow.
The scientists surrounded her, crowding in to get a better look at the impressive pile of feces before them. "This is incredible," one of them breathed, running a finger through the warm, soft mound. "We've never seen anything quite like it."
The stunning woman sat up, pushing herself upright with her hands. She glanced down at the mess she'd made, feeling a mixture of disgust and pride. "Well," she said finally, smoothing down her skirt. "I hope that's helpful."