She gets to please her Mistress

The woman snaps the dildo off of the end of the long stick.
She keeps the obvious side.

She slides her bottoms off and gets on the ground.

"Look, but don't touch."
"Yes, Mistress."

She begins to fuck herself with the toy.

"Are you a good Slave?"
"Yes, Mistress."
"Could you be a better one?"
"Always, Mistress."
"Good answer."

She fucks herself harder and she's nearing orgasm.

"Who deserves pleasure?"
"You do, Mistress."

She grunts as she gets nearer.

"Whose job is it to give it to me?"
"My job, Mistress."
"Do you want to do your job, Slave?"
"Yes, Mistress."

A smile crosses her face.

"Take the back end of this dildo in your mouth. Fuck me with it."
"Yes, Mistress."

Madison does what she is told, biting down hard on the end.
She fucks her Mistress happily.

The woman plays with her tits a bit before grabbing Madison's head and forcing it in deeper.
She cums.

A loud cry of joy.
Soft silence.
Grunting of exertion as the woman recovers, not wanting to show any weakness to her Slave.

"What do you say?"
"Thank you for letting me pleasure you, Mistress."
"Good answer. Now then..."