"It was~"

I heard the words echoing in my head as I struggled to stand, my legs feeling like jelly as I tried to **** myself to walk to the bathroom despite having to hold onto furniture and the wall just to make it to the door. Finally I got inside and was about to go through my usual morning routine when suddenly my belly bulged out MASSIVELY, my tongue falling out of my mouth as a girly squeal was **** out of me. My belly bulging out past my head as something had ruthlessly SLAMMED into my ass, lifting me off the ground and holding me up, impaled on only the enormously FAT cock I could swear was inside me, when my eyes managed to turn to the mirror though there was nothing there! H-how?

Just as suddenly as I was driven into the cock vanished and I was dropped onto the counter, bent over with my head just over the sink, my legs tingling and shaking as I realized I'd just had the biggest orgasm of my life, covering the cabinet doors in long lines of my own seed, my legs shaking almost violently as I struggled to get myself up and under control. "Congrats cutie! What you just felt was me, making ANOTHER deal! Isn't it wonderful? With each new deal you'll get to feel a little PREVIEW of what's gonna be FILLING and BREAKING you come the weekend~ Your squeal was simply DELICIOUS to hear and I almost can't wait to hear more~" I heard the demon in my head again, my body quivering and shaking with an eagerness for the weekend to come, even as I tried to regain self control, tried to convince myself NOT to look forward to it. Every time I tried it's like another image of the incredibly real feeling dream from last night was DRIVEN into my head. It was maddening! Everytime I calmed down a reminder of the dream popped up, everytime I tried to convince myself I didn't want the demons massive sacks DRAINING every last DROP into me, a lewd thought slammed into my mind. Every chance she got it's like she was trying to make me want nothing more than for the demon to breed me stupid!

I barely finished my morning routine and getting cleaned up, I reached for the door to leave the bathroom and suddenly SMACK! I felt hands slap against my ass cheeks, smashing them together around what felt like a molten spire of solid steel! I felt hips pull back only for the spire to press and graze against my hole as a single DRIVING thrust had me hot dogging the demons cock once more! W-wait... WHY DID IT FEEL BIGGER THAN BEFORE?! I thought in a panic right as the experience ended, the demons giggle echoing through my mind as I felt her shaft cock slap itself across my ass. My legs suddenly gave out from under me as I made another mess on the floor, releasing another load without warning, w-why was my ass so sensitive now?! I barely managed to get back up and look in the mirror only to gasp at what I saw. My ass was MASSIVE now, it had been big before sure! But now it was on another level... I couldn't stop staring as I gently moved my hand down to feel it, it was WAY more sensitive now, just a little grope and my knee's were shaking! "N-no..." I barely managed to get out, my voice sounding more feminine than yesterday, I shook my hips without thinking and my incredibly THICCC cheeks bounced like mad! The jiggling was insane! I had never even HEARD of an ass that could bounce and wobble like this before!

Here I was looking into the mirror, my lips were definitely a little bigger, looked even softer than before, and to top it all off now I had an ass that looked like a super wobbly shelf of impossible soft flesh! With thighs to match even! I was shaking just looking at myself, I was starting to look like a PERFECT Futa cock sleeve, just waiting to be used and bred by the most pent up and NEEDY futa's around! I found myself starting to wish I'd never read from the book, that I'd never read that spell, and that I could find the book in order to hopefully escape the demon's lusts. "Mmm don't worry about the book darling! Besides I've been thinking... perhaps I'm being too mean to you. I mean you DID open the door for me to come through after all, maybe I should do something special for you! But what? .... Ooh I know! Saturday and Sunday is All hallows eve and Halloween right? My powers will get such a BOOST on those nights, I'll truly SPOIL you all weekend long~" I could swear I could already FEEL my belly bulging outwards and my ass stretching wide on instinct, my legs shaking as my mind was filled with fearful thoughts. "Oh no don't worry darling! I promise you'll love every second of it~!"

With those last words I felt the demon's presence leave, only to gulp as I tried to calm myself down. I was gonna have to try and hide my new assets, try to hide my changes, unless I wanted every Futa in school to be tenting their skirts, stretching their pants and dam near tearing through their shorts. Getting the best clothes I could to hide in I tried to keep myself hidden as much as possible when I left for the bus, avoiding the family for both the changes to my body AND the dream I'd had last night. I just hoped I'd get through the day without having to change. Thankfully my first class was...

( So here's another poll to help me decide on the pathway while I recover from sickness and pain. https://strawpoll.com/bVg8om0V3nY Please comment any idea's you might have regarding the choices, happy to hear idea's or brainstorming.)