Mary takes charge

Mary spanks your ass, just once. "That's for trying to back out of this." That's fair. Mary is in charge, and she deserves to be.

"I'm sorry," you whisper.

"You should be. I just want what you promised me." You're still afraid that this is going to hurt, but Mary's demeanor is making you more comfortable. She didn't punish you unreasonably or take advantage of your **** position to hurt you more than she did. She seems trustworthy, and she seems to be motivated by arousal rather than ****.

You stand up and look her over from top to bottom. She's sexy as hell, actually.

"Let's try this again," she says patiently, but firmly. "Bend over, boyfriend."