Give her an anal injection

You start pushing your finger in deeper and harder. "Oh yeah...oh...yeah..." she's moaning more and more sensuously as you probe. Meanwhile, your dick is moving in and out of her, as she holds onto the counter in front of her to support herself against your pounding meat.

"Oh my god!" she cries, "John, what are you doing... it hurts so GOOD....!" Her hole is waiting, so tight that you now want nothing but to fuck her there. Slowly, you pull your cock out of that slick, tight pussy. It's time to probe that virginal orifice with the instrument most suitable for the procedure. You push your second finger in, and finally a third. It opens for you, reluctantly; but you are clearly the master here. The darling doctor is almost incoherent now, thrusting her backside up in a sort of demanding submissiveness to meet your invasion. "What are you doing... it hurts so GOOD....," she repeats. "I've never... nobody has... you have to... I want..."

You gently pull all three fingers out of the now-widened opening, and smoothly slide your cock into paradise. Her tiny pucker has tried to close, and succeeded instead in giving your member the tightest embrace you've received in a long time. The music of her moans shifts, as you reach beneath her torso to manipulate her clit and labia. "Yes, give it to me, give it to me, you bastard... fuck my goddam ass... fuck it hard!"

What can you say? Must follow Doctor's orders!

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