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Rated: 18+ · Interactive · Erotica · #1905071

December 21, 2012 happened. The world didn't end, but it's definitely a new world.

This choice: Unbirthing  •  Go Back...
Chapter #7

Unbirthing

    by: Unknown
Taking a deep breath, you avoid eye contact with your big sister, already embarrassed about thinking what's going to come.

"I um...unbirth."

Jenna raises her eyebrows and then grins. "So you want to be my new son, huh?"

Coughing a little, you turned your head to stare at her incredulously. "This is not funny, big sis!"

Jenna chuckles, laughing freely and with so much ease. Tearing up a little, she calms down and wipes the tears from her eyes. "Just trying to get you to lighten up. You can't always be this tense, you know?"

Looking down, you grew a complicated expression. "I know, but...you're my sister for god's sake. Don't you feel any bit of sense that this is wrong?"

Jenna furrows her eyebrows, now a little upset. "Wrong? What's wrong is that my little brother could be eaten without regard to his own feelings. In fact, there's already news of families eating each other! No, protecting you is not wrong!"

To hear Jenna say it so firmly makes you realize that you are far too conscious and not thinking about the bigger picture. It's clear that your whole family loves you and if you were born in a different family, you feared what kind of fate awaited you.

"Sorry...you're right."

Jenna hums and then lightens up a little, placing a hand on your shoulder. "I get what you are saying, but...we're family, right? Sometimes we got to stick to each other...and in this case, more literally."

Chuckling at the irony, you start to smile, feeling uplifted by Jenna's true statements. Clearing your throat, you decide against responding to your cheeky questions. "O-okay enough. So...how do we start this?"

Jenna narrows her eyes slyly with an amused smirk. "Don't play dumb, John. You know exactly how we start: strip."

-----------------------

Within your room, you reluctantly took off your clothes, only doing this because it was necessary to make the unbirth process faster.

Your sister sat on the bedside with her bottom fully naked and although there was a hint of blush on her face, she tried to be as mature as she could about the whole thing. With your clothes off, you cup your groin and notice your sister's intense stares. it looked like she was thinking deeply about something important. Still, you didn't like it.

"Could you not stare so much, sis?"

"Huh wha-?" Jenna breaks out of her concentration and then chuckles silly, "...sorry, I was just thinking about how large my belly will be with you. I'm sure with other people unbirthing, there's going to be some massive bellies soon."

"God damn it, Jenna. You're crazy!"

Jenna hums and then giggles. "I'll take that as a compliment. Now, come here you big boy. Don't try to hide your erection either. You were staring at my pussy, weren't you!"

"W-well, it's not like you're trying to cover it up!"

Jenna stares blankly at you. "Well duh...you're going inside them, that's why. Now stop trying to hide your manhood and come closer. You better get used to being naked all the time with us because this kind of thing will happen a lot."

Unable to refute her logic, you draw closer and remove your hands, growing more and more embarrassed. Jenna didn't make anything better when she whistles, impressed by the size of your cock.

"Not bad bro. Still, getting hard for your own older sister? Aren't you shameless."

You redden deeply in embarrassment, then turn around. "You know what? I'll just go to mom instead. I don't need your-"

Jenna gets up from the bed and hugs you from behind. You shiver in surprise as her chest presses against her back. She leans her head forward and gives you a sweet kiss on your cheek as she rests her chin on your shoulder.

"Hey, you know I'm only teasing you. You're my only brother so I want to protect you as well, okay?"

Feeling your sister's touch, you grow nimble and ultimately, you can't resist your sister's touching advance. Turning back to face her, you are still embarrassed as hell but Jenna no longer pays attention to your cock knowing it would push you away if she made any more snarky comments.

Taking your hand, she leads you to the bedside. "Here...insert your feet inside my pussy, will you? That's the first step according to my friends. Eventually, you'll be able to enter my womb more easily as my pussy starts to open. Don't freak out okay? It'll be strange."

You take a deep breath, realizing you are going to immerse yourself in your lovings sister's womb. The thought was wrong, yet your body reacts aroused even if you didn't want it to. You refused to believe you had something for your own sister!

Yet, your body speaks for itself no matter how you pretend that it's natural thanks to your sister's looks and body. Regardless of the reason, Jenna doesn't play or tease you anymore, knowing that a hunger she feels is growing and she'd rather not end up eating her own brother. There were many different feelings from her friends who also tried to unbirth, mainly their brothers since they weren't cruel. She spent a long time talking in order to understand what she would get into if she decided to unbirth or breast vore her own brother. Of course, she shared her information with your mother too.

With your sister's hands holding your feet, she gently guided them to her pussy as you lie across the bed. She is a little nervous herself, but the love she has for her little brother far outweighs any concerns she has. As the eldest sibling, she knows she has to take charge.

"Oh god...that's it. Just try to relax. I already feel like something is happening..."

You started to feel a tickling sensation as her muscles began to take hold. And then, you was in up to the ankles. Jenna flexed and contorted her lower-body muscles, and you felt your legs get pulled in. The feeling was actually pleasant, now. Jenna’s uterus was warm and soft, and though it was weird watching her belly stretch out as your shins stretched her womb past its normal limit, you couldn’t help looking adoringly at her. You was in up to the knees now. Jenna grunted and groaned as she pulled you in further, up to the hips now. You then feel an umbilical cord attached to you inside.

"In you go, John!" Jenna says. With practiced ease she worked her vaginal muscles and quickly pulled you into her body. Her stomach pushed out farther than her breasts as her pussy gave another clench, pulling your shoulders in. Her breathing becomes shallower after orgasms. The only thing you can do now is look straight up. You feel her pussy clenched again, and your chin was pushing against the hole. Another clench made only your nose and mouth remained visible in Jenna's pussy as the pussy lips sealed. Once everything finished, Jenna pulled her panties and skirt back on. She's now looking like she's pregnant with octuplets.

What happened next?
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You have the following choices:

1. You stayed inside Jenna's womb for some time

2. You willingly be her new son through regression

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