Make her surrender more in bondage.

A while later, Mallory was struggling anew.

She was tied standing up (still naked, of course).
A chest harness kept her arms behind her back with little room to move and her tits were given some extra rope.

To taunt her, her legs were untied...but her hair was tied to a hook in the ceiling.

Her spirit was definitely fading though.

Once you're doing watching her, you enter and go right to her.

"Still tied up? I thought a hard-ass like you would be free by now."
"A Slaver like you knows ropes too well for that. That's why I hired you."
"That is the definition of irony now, isn't it?"
"Ha ha. Now you've had your fun. Just let me go and take the bitch I hired you to fuck with," Ms. Greene says.
"I'll tell you a little secret- she paid us more to take you...for herself."

As you humiliate her with the news, you make sure to fondle her helpless body...

As you finger her pussy, you press her more...

"Do you want this to stop?"
"Yes."
"Do you want to call me Master now?"
"...no."

Madison (who's tied up- by choice- nearby) giggles at her waning resistance.

"I'll stop playing with your pussy if I hogtie you. So..."
"Put me in a hogtie."
"If you insist."

Undoing her hair from the hook, you **** her onto her stomach and use the rope to instead connect her blonde hair to her toes, which you tie together tightly.

She can barely struggle now, since you're using her buff body against her.

After you let her 'enjoy' this position and realize just how helpless she still is, you return.

"I've brought your friend," you say, presenting the vibrator.
Madison giggles again.

"So how many orgasms do you want this time? 3, 4...or 5?"
"...please no. I'm too sensitive."
"Call me Master then."
"...no," Mallory says, barely gaining the strength in her voice to say this.
"You'll need to do something else. How about I see how well you can suck cock?"
"I'm not sucking your dick."
"Oh no," you reply, "I don't trust you enough not to bite down. No, I want you to do it with this dildo."

You present a long dildo on a stick.

"It's this or the Vibrator. Make your choice."

Mallory sighs and opens her mouth, giving you her answer.

You don't make it easy on her.
Madison enjoys watching, even pantomiming that she wants to suck your cock.
In due time, dear.

"If you do a good job, this ends here. If you don't do a good job, this end here is going in your pussy."