Another request

You walk into the next class, and take a seat. A minute later your classmate Kelly walks over to you. “Hey Milly, I’ve got a request for you, do you mind coming with me?” She asks timidly. Your a little surprised that someone actually came up to you, but then realized that she must think her proposal will please you like Lisa’s.

“Sure Kelly.” You say, walking out of the room with her. She leads you to an old office that’s no longer used in the school. You then see her her takes out a syringe.

“You see I’ve always wanted to get wrecked by a really big cock, but no one seems to have one large enough for my fantasy. Then I found this.” She says holding the syringe up.” It’s a special **** that allows Futa’s control of how big their cocks are. While it was originally developed so that Futa’s could shrink their enormous cocks, it can also allow you to make it even bigger. Once I found it, I’ve been set on having you fulfill my wish once your old enough. So my proposal is that you take it, and fuck my brains out with it. In return, I’ll become your **** for the rest of my life. I can also get another dose for your girlfriend if you want.” She says, as she looks at you with pleading eyes.

You start thinking about whether you should accept or not. You then realize that if it’s a problem, you could always just die and make a new world where you don’t take it; or even make it safe. “Okay I’ll do it, shoot me up and then get into whatever position you want.” You say, stretching out your arm so she can inject you. When she does, the liquid feels cold as it spreads through your vein. She then undress and lays her upper body on the desk, showing you her tight slit. You then grow out your cock, which feels a little different now. You play around with the size, fluctuating the length and girth. Once your use to it you max out it’s size, leaving you with a thick 15’ inch monster cock. You approach Kelly and slide your cock along and over her slit, your head sliding past her belly button.

You ready for this Kelly? You ready for your pussy to be destroyed?” You ask, sliding you cock against her pussy.

“Yes! This what I always dreamed of!” She moans, her pussy dripping. You push your monster cock into her her extremely tight pussy until you feel a familiar feeling, her hymen tearing! You are briefly stunned that she wants her previously virgin pussy ruined, but you guess the pain is so great, it wouldn’t be much better if she wasn’t. You continue to push your futa meat into her until it pushes against her cervix. You see that you still have about 6’ inches left to give.

“This is your last chance to change your mind, otherwise your my fuck toy for good” You moan, enjoying the the sensation of her virginally tight pussy.

“I’m sure! Do it! Fulfill my fantasy! Jam your cock into my womb!” She moans, before you grip her hips to fulfill her desire. You start thrusting forward ramming her cervix with all your might. Her cervix puts up a good resistance at first, but you feel beginning to give way. With one more hard thrust your head finally pokes through.”OH FUCK! YOU DID IT! YOUR IN MY FUCKING WOMB!” She screams as she cums from the pain and pleasure.

You continue to push in to the hilt, pressing against the end of her womb. Her cervix provides for an extremely tight grip as you pound into her. “This feels so fucking good! I can’t believe how good your cervix feels.” You moan as you pound Kelly. You can already feel yourself building towards an orgasm, as your overwhelmed by the new sensations of your bigger cock and cervix penetration.” Now that your mine, I’m gonna fill you with cum! I’m gonna breed your broken womb!” You moan.

“Go ahead mistress! This is your pussy! Do whatever you want with my body! FILL ME!” She screams cumming on your cock. When she does her you feel not only her pussy, but even her cervix bare down on your cock. The feeling of her cervix becoming painfully tight sets you off.

“IM FUCKING CUMMING! TAKE MY SEED!” You scream as you flood her womb directly with cum. The sensation of cumming as her cervix chokes your cock is more extraordinary than you imagined. Causing you to fill her with more cum than you ever done. You can physically see her womb expand under her stomach. Finally you pull out shooting two more large shots over her body. Her body goes limp letting her pussy pour out you huge load. As you come down you start finding this weird, as you only see enough blood for it to be from her hymen. You would’ve imagined breaking her cervix would make her bleed profusely.

“ How come your cervix isn’t bleeding you ask.” Though it takes a few minutes before she can respond.

“I took a **** that changes a person’s cervix and womb to be more flexible, and recover easier. My dad works on **** with a sex focused. I’d have died from that pounding if I didn’t take that ****. I may have been **** for it, but I’m not suicidal. Since I’m yours now, I’ll give you access to any of the **** he makes that are safe. I’ve already got a few things stashed in my bag, if you want them.