In the dimly lit room, Princess Diana stood over her toilet bowl, her backside glistening with sweat as she strained to relieve herself. She was in the midst of her daily routine, having just finished her morning meal and was ready to do what she does best - take care of her business. Her buttocks jiggled enticingly with each push, her delicate pink eyes catching sight of something under her bed that caught her attention.
She slowly knelt down, peering under the dusty wooden frame to find her toilet slave, a young man hidden away in the shadows. His face was flush with excitement, his nostrils flaring as he caught the scent of her powerful enema causing him to grow hard under his restrictive gag. The prince had been trained from birth to be at the service of his sisters, knowing that one day he would find himself in this very position. The thought of being used as nothing more than a human toilet didn't even cross his mind anymore.
"It's time, slave," she hissed, reaching down to grab him by the hair. She pulled him out from under the bed and placed him on the cold tile floor, his bare ass inches from her overflowing toilet bowl. "Remember your place."
He nodded eagerly, unable to form words through his gag. His cock was now standing at full attention, leaking pre-cum in anticipation of what was about to come. The Princess took a step back and lifted her lacy pink panties, exposing her ample ass crack and the tight puckered hole beneath it. She knew he would want this; after all, he had been trained for this very moment.
"Thank you, Sister Diana," came a soft voice from behind her, making the Princess turn around. It was her youngest sister, Celeste, who stood there, her pretty little mouth lewdly agape as she let out a long stream of viscous feces into the toilet bowl. She giggled wickedly as the dirty water rose to meet his eager mouth.
"You're welcome, sister," replied Diana, smirking as he lowered his face to the edge of the toilet bowl and began to lap at the warm, stinking fluid. The combination of his sisters' scat and his own arousal made him groan in pleasure, his tongue darting out to clean every inch of the bowl.
As Celeste finished, she stepped aside, leaving a trail of shit behind her that led straight to his tortured-looking cock. She grinned maliciously and reached down, stroking it slowly before taking it into her pink-gloved hand. The slave's head was filled with both shame and ecstasy as he watched in helpless arousal as she slowly stroked his cock until it was dripping with pre-cum.
"Now, slave," she giggled, "time to clean up." She guided his head towards her steaming pile of shit and pushed it toward his face. His mouth opened wide, teeth bared in submission as he prepared to accepts his mistress's offering. With a satisfied smile, Celeste rubbed his nose in the mess and stepped back, letting him clean it up as she'd seen his older sister do many times before. He couldn't believe the twisted turn his life had taken, but he found himself unable to resist the powerful allure of their dark desires.
As the slave choked down his sister's feces, he felt a wave of nausea wash over him but pushed through it, determined to please them. His cock throbbed against the cold floor, begging for release but knowing it wouldn't come until his tasks were complete. He used his tongue to lap up every drop of their scent, eager for more of their filth and humiliation.
The Princesses watched with glee as he finished the task, their faces flushed with excitement and power. They knew they had complete control over this poor slave, reduced to nothing but a living toilet brush for their twisted needs. Diana pulled him back under the bed, her rough hands grasping his bruised body, and whispered: "You're welcome, little brother."
