The unlucky Fetish Model

Your luck just went up when checking out a noise complaint paid off nicely.

You found a woman tied naked to the bed face down.
Her ass was red- no doubt from a spanking.

Is her pussy wet too?

"Um...hi."

"So, I have a few questions," you say.
"Could you untie me first?"
"I could...but I won't. It is will just be easier this way, don't you think?
Most people wouldn't lie in a situation like this."

She sighs.

"What's your name?"
"Madison."
"Were you tied like this willingly?"
"...yes."
"Were you doing some sort of kinky Fetish Shoot in my Hotel?"
"...yes."
"So someone got you naked, tied you up and spanked you on one of my beds?"
"...yes."

You know that you're in control here.
How much should you exploit it?