1. Vanilla Incest


    Date: 8/8/2024, Categories: Fiction Incest Author: JasonSensation, Source: sexstories.com

    ... tightly as she takes his incessant pounding. His hips thrust with overwhelming force. His hands have her ass in a death grip so she couldn’t fly off.
    
    Lin: Oh god I’m gonna cum!
    
    Jac: Do you really think I’m outta sperm? Cause I’m gonna knock you up.
    
    Lin: Oh fuck! You think you have that much sperm left?
    
    Jac: I have a fuck ton of sperm left.
    
    Lin: Oh god, fucking cum inside me. Get your little sister pregnant. I’m fucking ovulating right now! Oh god that would feel so good! Impregnate me! I need to feel it! Knock me the fuck up! Fill me with your fucking sperm. Coat my egg with your hot jizz. Oh fuck, I’m cumming!
    
    Jac: Fuck!
    
    Jacob slams her down a final time and unleashes an avalanche of hot cum through her tiny cervical hole. Blasting the back of her womb with hot, sticky sperm, all too eager to fertilize. Her pussy seizes his cock tightly and quakes under the pleasure. Focusing on the sporadic swelling of his urethra and the piles of hot cum flooding her womb. Jacob tenses, sending out ...
    ... even thicker strands semen. Lindsay collapses and their stomachs join once again. They moan as they feel her uterus expand, a sign of fertility and conception.
    
    Lin: I am so knocked up.
    
    Jac: I came so fucking much.
    
    Lin: I can feel my uterus bloated with your cum. Oh, just feel.
    
    She sits up and guides his hand to her belly.
    
    Lin: Think about how big it’s gonna be when I’m pregnant.
    
    Jac: A few more times and I bet we’re gonna get a pretty clear picture.
    
    Lin: “A few more times” huh?
    
    Lindsay smiles and gyrates her hips. Jacob is already eager for round two and stays a solid mast as his hips fuck her softly once again.
    
    Aftermath
    
    Lin: Hey guys, I know that video was a little longer than usual, but I really didn’t have the opportunity to fix it sooner. Anyways, my brother ended up cumming seven times, and well, just look at my womb! I look five months pregnant. You know what’s funny? I can feel my cervix holding on for dear life! It’s closed shut! Good girl, I don’t wanna make a mess. 
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