You were at Mistress Anna's mansion for quite some time now, and while you were there, you'd heard rumors about her being into some kinky stuff. But nothing could've prepared you for what was about to happen. You were invited to her private room with the luxurious glass toilet built into the floor, and before you knew it, you found yourself trapped under it.
Mistress Anna walked in, her perfect topless body on full display as she towered over you. She leaned down, her gorgeous ass inches from your face, and smiled menacingly. "Welcome to my chamber, slave," she purred in an alluring voice.
Her voice seemed to hypnotize you, and you found yourself unable to resist as she started to straddle the glass toilet, her asshole hovering just above your face. She grabbed your head and pushed your face against her ass cheeks, the musky scent of her body filling your nostrils.
"You're about to experience something truly extraordinary," she whispered in your ear. "My asshole is about to fill your mouth with my most precious treasure. There's no turning back now."
As she spoke, she sat down on the toilet, her warm, supple ass pressing down on your face. You could feel her asshole stretching open, beckoning you towards its dark depths. Your heart raced in anticipation of what was about to happen, but you knew there was no escape.
Mistress Anna began to push, forcing her enormous turd towards your throat. It was bigger than anything you'd ever seen before, thick and steaming hot. As it approached, she leaned forward, her long black hair draped over your face. Her breath hot on your skin as she instructed you to open your mouth.
You obeyed without hesitation, and she sank her hips deeper into the toilet, pushing her shit straight into your mouth. You moaned around it, unable to resist the temptation to taste her filth. She was in control, and you had to submit to her every command.
"You're a good toilet boy," she praised, stroking your hair. "Now, show me how well you can clean up after yourself. Lick my ass clean."
With that, she lifted her hips off the toilet, pulling her massive turd out of your mouth. You followed her every move, lapping at her asshole with your tongue, cleaning her crack and ass cheeks with diligence. She groaned in pleasure as you pleasured her, her body shuddering with ecstasy.
"That's a good slave," she purred, her voice hushed with satisfaction.
As you continued to clean her ass, you couldn't help but wonder - how far would you be willing to go to please this beautiful mistress? What other filthy tasks would she ask you to perform? You knew one thing for sure - you were hers, body and soul, and there was no turning back now.