As Mistress Gaia stepped into the lavatory, she couldn't help but chuckle at the pathetic sight under her toilet seat. Her slave, now firmly placed there, was quivering with anticipation, his eyes locked onto hers, a spreader bar clamped tightly over his mouth. His cock, unmistakably hard, bobbed in the air as he nervously shifted about.
"You see this slave?" she asked, her voice dripping with amusement. "He wanted to be my toilet, now he is in the right place." With a devilish grin, Mistress Gaia removed her panties and slowly lowered herself onto the throne, indifferent to the large pile of shit that had already accumulated on the disgusting toilet seat since her last session.
Her full weight pressed down on the slave's body, forcing his face deep into the revolting mess. She could practically hear his nose wrinkling in disgust as he inhaled the noxious odor, but there was no escaping it now. He was her toilet, and he would carry out his duties to perfection, no matter how foul they might be.
Mistress Gaia began to relax as she allowed herself to empty her bowels into the willing slave's mouth, her movements slow at first, but soon picking up pace as the pleasure overtook her. As she shat upon his face, she couldn't help but notice the bulge in the slave's pants, his cock clearly excited by the ordeal.
This, she decided, was the perfect opportunity for some teasing. She reached down and, with a wicked smile, began to stroke his shaft through the thin layer of fabric. The slave moaned loudly into the gag, his hips instinctively bucking forward in an attempt to get more of her touch.
"You like that, don't you?" she purred, running her nails lightly over his sensitive skin. "You want more?"
The slave nodded frantically, his expression a mix of desperation and arousal.
"Well," Mistress Gaia continued, "why don't you try a little taste?" She removed the condom from her pocket and, with a wink, rolled it onto his throbbing cock.
The slave's eyes lit up with excitement as he felt the cool latex slide down his shaft. He couldn't believe his luck - he was going to cum!
But then, just as he was about to lose control, Mistress Gaia reached down and squeezed his balls roughly. "Not so fast, slave," she warned. "You still have one more task to complete."
The slave whimpered in protest, but Mistress Gaia was unmoved. She continued to pleasure him, her hands moving faster and faster up and down his shaft. It was clear that she would stop only when she was ready, and he knew better than to disobey.
Finally, after what seemed like an eternity, Mistress Gaia pulled her hands away, leaving him hanging on the edge of orgasm. "Now, slave," she said, her voice calm yet commanding, "you may cum."
And with that, the slave's restraints snapped, and he erupted in a powerful orgasm, his seed shooting out in spurts against his stomach. Mistress Gaia watched on, a satisfied smile playing at the corner of her lips.
"Well done, slave," she said, patting him gently on the head. "Now, clean up your own mess." And with that, she rose from her throne, leaving the exhausted slave lying in a puddle of his own juice and filth.