I take her from behind

I climb out of the bed to meet her, and lead Alison to the bed. At first Alison is confused when I place her on her hands and knees, but when I position myself behind her, she is surprisingly quick to catch on.

“You want to breed her like a bitch in heat!” Alison's ass is wiggling with excitement, “That billionaire CEO is going to make it clear to that Harlequin heroine that she belongs to him in every way. Even her womb is just his to fill if he chooses.” It is too bad in a way that this is just pretend, but for now I run with the scenario. Alison is clearly as excited by this twist as I am. “Oh, Mr. P, I know this isn't what happened in the book!” I laugh out loud as I pull her legs even further apart.

“I think we left the plot of the book a while ago, Angel.” I concede even as I push the head of my cock into her again. “Get ready, because I'm going to plant my seed in your fertile womb, I'm going to pump so much into you that you'll probably be having twins.” Alison takes my cue and slips back into the role of the innocent secretary.

“Oh God!” Alison twists around so I can see the panic in her eyes, “Please, this wasn't part of the arrangement!”

“I don't give a damn, Miss Miller.” I laugh cruelly as I hold her wiggling hips firmly to keep her from pulling away. “I don't imagine that a good girl like you is on the pill?” I pull back slowly and then ram into her so hard that Alison collapses onto her face lifting her ass even more invitingly for me. “Are you ripe, Miss Miller?” My words come out in a harsh grunt, “Is there going to be an egg waiting for my sperm to fertilize?”

“I don't know ... I think maybe ...” Alison's portrayal of the young heroine's uncertainty is charming, and it makes me want to fuck her even more. It takes two more hard strokes for Miss Miller to do the math, and then Alison's voice takes on an almost panicked tone as she makes the wicked fantasy complete. “Oh please - not inside me! Not this weekend.”

With a grunt of satisfaction, I finally let myself go, filling her womb with spurt after spurt of cum until I see the white goo oozing out of her pussy where my cock is still twitching. Imagining her young body swelling with child is sexy as fuck. It is not hard to imagine this teenaged coed's cheeks glowing with the new life, her breasts filling with milk and her flat belly getting full and round.

Considering Alison's earlier panic about the idea of accidental pregnancy, I am a little surprised by the excitement I sense coming from her. Perhaps the only thing more troubling for a woman than being ****, even more than having her virginity stolen, might be having a pregnancy **** upon them. Then again, this did seem to fit in with her other fantasies of loss of control and submission to a powerful man. Almost as if to confirm what I was sensing the pretty coed jerk upwards in a powerful climax, her sex clenched tightly around my cock and the extra stimulation sent waves of pleasure all through my body.