Yes, she submits to you!

An hour and 40 minutes later, you check on Shay.

Her juices have leaked through the slots in the crate and got all over the floor.
Naughty ****.

With a man in tow, you unscrew the opening by her face and the one above her pussy.
You reach into the second hole and touch the vibrator.

"What do you want to say to me, ****?"
"I want your cock, Master! Please- just turn this off!"
You do what she asks.

"Of course, you have to be punished for taking so long. You know that, right, ****?"
"Yes, Master. I'm sorry, Master."
"Good. I think you'll like this new position..."

Shay is tied on her back again and has her legs spread open, with her thighs tied to her calves and a rope holding them open.
She's free of the box, but you place smaller boxes locked around her hands and head.
If only she's submitted sooner...

"Tell me you want to be fucked by me?"
"I want to be fucked by you, Master," your Step-Aunt says.

Instead of you moving in, you have one of your men do it...

He fucks her hard.
Her pussy is so sensitive.
She can't help but cum.

After three orgasms, you tell her to thank you.
She does so without question.

Now for the reveal...

You have one of your men undo the locks on the box around her head. He removes the front of it and she sees what is happening...

"You're a ****. You are a bottom. You belong to any man that will fuck you.
Say it!"

Shay resists.

"Your loss then."

Before she can ask what that means, you move around the side of her, grab a flogger and start hitting her!

"You want to be fucked by any man that will take your worthless pussy. Say it!"