As the night wore on, Vitaliy sat in the cold toilet room, staring at the two empty plates and full glasses that lay before him. His stomach grumbled in anticipation, but he resisted the urge to start eating, knowing that Mistresses Christina and Victoria would soon arrive.
The sound of footsteps echoed through the hallway, growing louder as they approached the bathroom door. Vitaliy could hear the girls giggling and whispering to each other as they neared. Finally, the door swung open, and there they were - both dressed in revealing nightgowns that left little to the imagination.
"Good evening, my toilet slave," Mistress Christina said with a smile, her tone teasing. Vitaliy bowed his head in submission, unable to meet her gaze.
"Tonight, we have a special treat for you," Mistress Victoria chimed in, moving forward to stand beside her friend. She reached down and squeezed a small portion of brownish-black turds from her ass, placing it delicately on one of the plates in front of Vitaliy. "This is for starters," she said, her voice filled with amusement.
As the night progressed, Vitaliy found himself lost in a world of sensory deprivation and extreme indulgence. Each plate was meticulously prepared by the Mistresses, who took great pleasure in presenting him with increasingly potent concoctions of their waste and bodily fluids. He lost count of how many plates he had consumed by the time morning began to dawn.
Finally, the girls rose from their respective thrones and made their way towards the bedroom, signaling for Vitaliy to follow. They changed into their day clothes, and then guided him towards the front door, still keeping him on a leash.
"Not so fast, toilet slave," Mistress Victoria said, pulling Vitaliy back harshly. "You haven't shown us your gratitude yet."
Without further explanation, she mounted him, lowering herself onto his hardened member until they were fully joined. Vitaliy closed his eyes, trying to block out the pain and humiliation as she began to ride him, but instead found himself growing more and more aroused.
As she reached climax, he felt a warm flush of fluid rush over his cock and stomach, followed by a string of wet, messy shits that stretched between them. With a final thrust that sent him over the edge as well, she dismounted, leaving him covered in her filth.
"There," she said, patting his shoulder condescendingly. "Now you're truly our toilet slave. Go back to your kennel and think about how lucky you are to serve us."
The moment the words left her mouth, Vitaliy felt a blissful peace wash over him. He nodded his head in agreement, knowing that there was no other life for him now but to serve his Mistresses' every whim - even if it meant being covered in their waste and brutalized at their leisure.
With one last glance at the mess he had created on the floor, he skulked back into the toilet room, closing the door behind him. He knew that it wouldn't be long before they summoned him again, but for now, he was content to bask in the filth and humiliation that they so eagerly bestowed upon him.