Aftermath

I woke up, groggy and tired. I was naked pushed against a wall of flesh. It’s gravitational pull was immense, and it seemed to feel good for me to massage it…wait. It was my own belly?!?!?! I tried to get up, but it was indeed my belly. *growl* Nope, I’m hungry this is another part of me bloated up to an insane proportion. I could feel my tight midsection, my own waist pushing against something. I looked left and right, unable to see the edge of my gravid gut. I was so stretched out, I could feel the edges of the universe pressing against my entire waist. 
“Oh, you’re up.”
Suddenly aware of the girl laying on my back, I tried to turn my head to look at her. She was pretty, her tits weren’t as massive as mine, but she had the face of an angel, soft but firm features. “Who are you?” I asked and she smirked, “After all that and you don’t even know my name?” I was confused, but now aware of the massive member beneath us. We were both doing the splits on a hard piece of flesh…her dick?!?!? Yes, her massive dick was still inside me, also so large that looking left or right would leave me unable to see the edge of it. While my womb was inflated with her sperm to be bigger than the universe, her massive member was still big enough to poke my belly button. We must have had sex (and you might still classify us as still having sex) and she bloated up my waist with cum until I was bigger than the universe. While not cumming I could feel her still pushing thousands of galaxy’s of precum into my womb each second.
“What is your name then?” I asked
“Jane, and yours?”
“Sue, wait, you fucked me without knowing my name either?”
“Look, I’m just as surprised at this situation as you are”
“How big are you?”
“5’ 4”, about 4 inches shorter than you”
“No, I mean, like how much dick do you have in me?”
We paused, looking at each other. The gravity of the situation hitting us. Not just because my belly was the only celestial body and had quite the gravitational pull, but also because our hyper sex had led to an infinite feedback loop where her growth led to my belly swelling with cum, which made her grow more. “I think you know, my dick is longer than the universe and is pushing a bump in your womb at the moment.” Jane responded. She suddenly grabbed my boobs and started massaging them. “Hey, stop, leave me alone” I panted, starting to get massively turned on.
“Too late”
Was the response I got before she started groping my ass and thrusting. While she was only thrusting a foot or 2, her cock started growing bigger and bigger, pushing the bulge in my belly out more and more. All the pressure inside me and the growing member stretching my massive cunt even bigger made me start to cum fast. Orgasm after orgasm hammered my body as my swollen, earth sized clit kept getting smashed against the boarder of the universe. We both rolled our eyes back in an ahegao face as Jane once again started to cum inside of me. Just as her several universe of jizz pumped into me, the boarder of the universe shattered as my cum filled womb spilled out into the multiverse.