Male

... penis.

Still gazing transfixed at her beautiful red eyes, you barely protest as she guides your hand up and down your cum-slicked erection. You feel so sensitive right now... she smiles at you, freeing your hand to its own devices and toying lightly with your testicles.

"That's it sweetie," she whispers to your ear, licking it sensually. "Show me what you've got!"

Speeding up at her encouragement, you moan in pleasure as she nibbles at your neck, bucking your hips as she purposefully probes your asshole with a slender finger, still kneading your balls with her other hand.

"Oh, oh...," you moan loudly, drowning in a sea of blissful, ecstatic pleasure at her touch! "Aauugghhhh...!"

As you cum powerfully over your stomach, the vampire's two fingers pounding your butt at mind blowing speed, you feel a sharp sting at your neck and your orgasm peaks to beyond human strength and you fall into empty darkness...

...

... "Wha - What happened," you gasp, feeling tingly all over.

You hear a cute giggle, the vampire is laying next to you, smirking; you are both completely covered in a thick layer of sperm, "Well, you certainly were fun John. It's been quite awhile since a human reacted so strongly to me."

You looked at you in a strange, almost slavish way. It was in that moment you realized that her gaze did not hold the same mesmerizing power it had over you previously - looking down at yourself you discover the shockingly, but somehow unsurprising, truth: you are now a vampire.

Aside from the pale skin, you notice that you've lost a few pounds. You're not unattractively skinny, but you definitely don't look like you've had a single fatty food in your lifetime. In addition your penis seems to have enlarged - its easily eleven inches long now and two and a half inches wide!

"Like the new look, baby," the vampire asks, obviously checking you out. "That's a very nice package you have down there stud... Most of the Converted only get about an extra half inch or so... Look's like you may just be destined for more than the Common Life."

"I - I don't understand," you mumble, still in awe of your new situation... and of your building desire to ravage the sexy slut next to you into an blibbering pile of orgasmic goo.

She sighed, "Oh boy... someone hasn't been studying there mythology that much... Okay, here's how it is little boy - you are now a vampire; immortality, aversion to sunlight, the whole nine yards.

"What you think you know beyond that is probably wrong - we can't be killed by crosses, garlic or the sun (its just that we prefer not to stand it in too long) or any other method you've heard of. We don't feed off of blood either... no, its all about the sex really.

"We need to have sex at least once a week otherwise we'll fall to mindless masturbation until we die of exhaustion, unable to please ourselves into orgasm. Converting does involve biting another's neck, but you will only achieve Conversion if the person is in the middle of orgasm. If you can do this, like I did to you, you'll be 'sated' for at least two months... although, sex is still sex. Follow?"

Its surprisingly easy to take this all in, as if you've known it for a long time and just had to get a refresher course, "Yeah, I think so... But, couldn't vampires avoid the whole '**** by masturbating' thing by just... y'know... fucking other vampires?"

She smiled, "Ah, well, that's the kicker - we can't get off by having sex with our own. See, the only way for us to reach orgasm, and therefore continue living, is to have sex with humans. For this reason Conversion doesn't happen as often as you'd think it would - I only made you one of us because I thought you were really cute and I'd like to fool around with you from time to time! Have a girlfriend?"

"Yeah, I do," you answer, a bit concerned that you don't feel the same emotions of love as you used to. "But maybe not for long..."

She laughed again, "Well, whatever you decide, my name is Allison. I tend to stick around here if you ever feel like hooking up."

Checking out her naked, cum-coated body, you couldn't help but disagree with the thought that you'd like to 'hook up' right now...