Erika's...pregnant?

As your sister and her friend approach, you quickly glance over them, looking to see if anything might've changed with the reality shift. Everything's basically the same—Erika's brown eyes that match yours eagerly look towards you as she comes closer. Her straight, light blonde hair is styled into a bob haircut reaching just below her chin. As the distance between you two grows smaller, you see that she has developed a round swollen belly and her breasts have become engorged, well past a D-cup. She crosses her arms over her stomach pushing those engorged breasts together, displaying some amazing cleavage.

Finally reaching you and coming to a stop, she pouts as she glances towards Paige. "Who's this? Did John get a new girlfriend and not even tell his own sister?!"

Your eyes glued to her body, you miss her question as you continue scanning her. She's wearing a short light blue tank top that is just barely able to cover her belly button. Her breasts strain against it such that you are sure the straps of her top would snap and her tits would tumble free should a sudden gust of wind pass the area. Your eyes drift to her bare legs, the dark denim shorts she's sporting leaving little to the imagination.

"Uh, hey, Erika," you stammer, trying to stay composed as you respond. It's clear to everyone that you're out of element, however. "This is Paige...and yeah, she's my girlfriend."

A giggle from behind your sister breaks out, bringing Amanda to your attention—one of Erika's more attractive friends, but unfortunately, not one of the bustier ones. With dirty blonde hair framing her heart shaped face and flowing down to her C-cup bust, her jade green eyes look between you and Paige as she makes a kissing face with her thick, red lips, teasing you playfully. She wears a pink t-shirt with the letters S.L.U.T written in clear plastic diamonds across her chest. Her white short skirt and knee high socks leave her thighs and a significant portion of her round ass exposed. Without a doubt, Amanda was a beautiful young lady that could summon a heavy amount of lust from within any man. Sadly, as far as you can remember, Amanda is around 19 years old, so as far as this reality is concerned, you likely took her virginity a while ago. This leaves you with little use of her—not without risking Paige's feelings, anyway.

As Amanda steps past you to introduce herself to Paige, you glimpse under her skirt—not exactly the most difficult of tasks, given just how short it is—and you see that she's wearing tight pink pair of cotton panties. Beyond the material, you can make out the outline of what you are absolutely certain is a butt plug!

Between Amanda's butt plug, your sister's new tits, and your cumdumpster girlfriend, you are just about ready to burst through your jeans.

"Ahem!" you snap up with a start as you realize that everyone is staring at you—it seems that, in your reverie, everyone had gone and made the proper introductions. "What brings you here, Erika?"

"I was just taking a walk with Amanda," your sister says as she takes a seat next to you at the table. Her legs wide open, she rests her hand on your thigh, inches from your surging erection. "I saw you sitting with someone, so I came by to say hello, but I didn't expect to it to be a girl I've never met before! That made me jump to my own conclusions and, as I expected, my hunch was right: you found yourself a new girlfriend and didn't even tell me!"

It seems like your sister's cocky, self-righteous attitude is still the same in this universe...

"So, John, why am I only just now hearing about your new girlfriend?" Erika asks, looking at you intently. Finding difficulty in coming up with a proper response, a small smile plays across her lips as she reels in the pleasure of having caught you off guard. Amanda seems to find it humorous as well, if her laughter across the table is anything to go by.

"Well, Erika, the truth is that this is kind of a first date," Paige speaks up, looking to you with a smile—not only is your new girlfriend beyond beautiful, but she's got your back as well. "He asked me out not even a few hours ago, so we thought we'd spend some time together.

"Oh, really?!" Erika responds with a high-pitched squeal, genuinely surprised. "Sorry, sorry! We're not disturbing you, are we? I'd hate to intrude. It's just that John has a tendency to lose touch with me for months at a time, so I I thought he was hiding you from me. We can leave you lovebirds alone if you would prefer," she offers with a sweet smile, showing off a more considerate side towards your situation now that she was filled in on the specifics.

Paige quickly shakes her head with a small laugh. "No, of course not," she assures with a smile. "We'd love to have some company. John was just talking about you, actually, but it looks like he might have remembered things wrong," Paige continues, glancing at you with a look of slight annoyance and confusion.

"Hm? What'd my big brother say about me?" Erika says with a laugh, punching you lightly on the shoulder.

"Well, he tried to tell me you were a virgin."

Oh, yeah...you did say that, didn't you? You had honestly forgotten, what with how Amanda's appearance was distracting you. Although Paige's look of perturbed annoyance bewildered you at first, after you find yourself looking at your sister's enlarged abdomen once again, you realize your girlfriend's insinuation and find yourself as confused as she is. You decide to stay quiet in the hopes of this mess sorting itself out.

"Haha, far from it," Erika says with a gesture toward her abdomen. "It kind of speaks for itself, yeah? If this isn't proof, Amanda here saw John take my virginity on my 18th birthday about six months ago."

"Uh-huh!" Amanda affirms with a big nod and another giggle. "John fucked his little sister in front of all her friends! It was a lot of fun. He ended up cumming all over the cake and everything. It tasted pretty good, honestly!"

Paige laughs at the story, her worried anxiety vanishing after being informed of the story."If you don't mind me asking, how far along are you?"

"Oh, I'd say it's about..." Erika starts, slowly turning her gaze to you as a playful smile crawls onto her face. "...six months now. Isn't that right, John?"

Wait...what?!

All color quickly drains from your face as you realize that you not only fucked you sister, but you've also impregnated her. While you've learned by now that this reality is definitely far more accepting towards family relations, you have no idea if starting a family with your own sister is something that would be accepted. Quickly shifting your sight to Paige, you see a somewhat confused expression on her face. Her eyes are fixed on you, waiting for you to say something. Casting your gaze to Amanda only elicits another goddamn giggle from the teen...that girl needs a bigger butt plug.

An awkward silence falls over the table as they wait for you to speak up. You're somewhat helpless as your gaze switches between the three girls to and fro, trying to figure out what to say. Erika is straight faced and looking off into the distance, clearly not bothered by the prospect of you being her child's father. Paige remains looking at you questioningly while Amanda looks at you with a sympathetic smile.

You take a deep breath and prepare for the worst.