The story begins with Natalia, the dominant figure known as the "Shit Lady," preparing a hearty breakfast for her submissive slave who she refers to as her "shit-eater." The slave is unaware of what lies ahead, only knowing that they are about to indulge in a meal of love and obedience.
Natalia starts by feeding the slave a large portion of pasta filled with her own feces. She refers to it as "strap-on," indicating that the act of eating it while wearing a strap-on dildo is part of their kink. As the slave eats, Natalia tests the limits of his anal stretch with a gynecological mirror, dilating his anus further and checking for ease of entry with a strap-on dildo.
Satisfied with the progress, Natalia teases her slave, promising that she will gradually stretch him to take the same size as her husband. She then proceeds to fuck him mercilessly with a strap-on dildo, leaving a trail of fresh shit in his wake. The slave is expected to clean up after himself, with his mouth reserved for licking up any remaining shit.
As if this weren't enough, Natalia has a new toy for her slave: a toilet chair that he must sit on. Now, when she needs to defecate, she can simply lower her ass onto his mouth, allowing him to taste her shit as she sits on his face. The slave complies, opening his mouth wide as commanded, eager to please his Mistress even in such degrading circumstances.
The story concludes with Natalia ordering her slave to eat every last bit of her shit, threatening punishment if he fails to do so. She tells him that he will soon be eating all the shit and piss in the house, transforming him into a true family toilet. As he finishes his meal, he wipes his mouth clean, ready for whatever new depraved delights his Mistress has in store for him.