Her breath hitches as you lick and suck on her dirty shoe, the contact sending waves of pleasure through her body. "Mmm, that's it," she moans softly, her hand moving faster on your cock. "You're such a good little slave." Her other foot presses against your balls, massaging them gently as she watches you work.

With every lick and suck, you bring her closer to the edge. She can feel it building inside her, an aching need that only you can satisfy. "That's my good boy," she whispers, her voice thick with desire. "You know just how to please your mistress."

And then, without warning, she yanks her shoe out of your mouth and shoves it roughly between your ass cheeks. The shocking cold sends a jolt through you as she grinds the sole against your exposed flesh. "Oh fuck," she groans, her hips bucking wildly as she comes undone. "Fuck yeah... do that."

Her hand continues to work on your cock, milking it until you explode in a hot spurt of cum all over her shoe and the floor beneath you. As you collapse back onto the bed, spent and satisfied, she leans down and presses a kiss to your forehead. "Such a good boy," she whispers again, her voice tender now. "Now get some rest."

"Enjoy your time resting, Ben," she says, her voice soft and sweet as she stands up to leave. "I'll be back later to see how well you've recovered." With one last lingering look, she turns and walks out of the room, leaving you alone with the aftermath of your servitude.

A warm glow spreads through you as her words echo in your mind. You close your eyes, savoring the memory of her touch and the knowledge that you belong to her entirely. For now, you can rest content in the knowledge that soon enough, she'll be back to demand more from her loyal slave.