In and out

PLAP. PLAP. PLAP. PLAP. PLAP. The sounds rang out through the locker room, Miss Slipknot's massive cock driving into me as her hips smacked against my ass, her balls swinging and smacking against my ass. My body shaking as my back arches and my ass pushes back on instinct. In no time Miss Slipknot is hammering away while the Cheerleaders surround me, pumping their monstrous cocks or teasing their sloshing balls, impossibly full of sweet tasting, boy filling cream. An especially strong thrust from behind sends me into another release, I wasn't able to control myself and ended up mouth open, tongue hanging out. Each Cheerleader taking a moment to swing their massive cocks and smack them against my mouth, tongue and cheeks. Finally one of them lines up and begins to feed inch after endless inch of girlcock between my lips and into my throat.

At some point after I start sucking, I think I lost consciousness? Only to see the Demon again, talking to Ashley? Suddenly with a snap of her fingers, Ashley falls to the ground, groaning at first in what sounds like pain. The sounds that follow include the tearing of fabric, her clothes ripping apart as the demon makes her GROW again. I can't look away as I see Ashley's muscles growing stronger, she looks like a powerful body builder now, her pants stretching and bulging out further and further. Right before her clothes tear off completely the demon turns to face me, blocking my vision with a giggle. "No no no sweetie! You can't see the surprise already! Naughty boy, trying to spoil the surprise! Looks like I'll have to make some VERY special arrangements for you~"

With that everything goes dark, for a few moments I see what looks like a silhouette, it looks like... a futa? Looks like she's a little over 7ft tall, she built with strong looking muscle and what's clearly a third leg hanging between the other two, then there's another? No two more that appear. They seem to take a step towards me before...

As my vision returns my head has a pair of strong hands holding it, my throat being demolished as one of the giant cheerleaders is pounding my throat. My belly is hanging down enough that the bench is starting to crack, Miss Slipknot's along with the first cheerleaders loads are weighing me down much more than expected. My belly already looks HUGE, and there's already a cheerleader ramming their cock into me at both ends now. The first cheerleader is in the back, watching and enjoying the show.

There's sweet words said, I can't hear them. There's gentle loving caresses and care being shown, the demon is though is giggling and taunting me in my mind. "It's a good thing your body is acting on your desires on it's own. You might not have been the slightest bit prepared for what's coming otherwise. Don't worry though cutie, I'll make sure your ready in time~"

I'm starting to wonder if I should start praying for help, maybe hope for an angel to come by and chase the demon away. I hear a quiet buzz from my phone, and the demon's in my mind again. "Ooh! Looks like your weekend is going to be even BETTER than I'd planned! I'll definitely have to check this out~" Oh what the FUCK is she planning NOW?! "Don't worry darling, your gonna LOVE it~" The connection cuts right as this previous set of cheerleaders start to unload gallons more into me, the next two coming up before a second one gets too excited and starts trying to push into my ass alongside the first, the third one going for my throat and resuming a relentless throat fucking pace.

My ass is getting split open by two monstrous girlcocks at once, my legs are shaking, I've lost track of my orgasms, at this point I can't even think let alone focus on anything, things blurring quite a bit as I fade out again. When I fade back in the bell rings, my belly is gigantic! They must have pumped well over a hundred gallons into me, the only reason they seem to have stopped is cause they need to go for the next class. I'm so glad to hear that it's over I don't hear the quick footsteps or the SLCK SLCK SLCK of someone pumping their cock, I manage to raise my head enough to see someone quickly moving towards me, it's Miss Slipknot!

She grabs my hips and within moments is HAMMERING herself BALLS DEEP into my ass, an incredibly feminine moan leaves my throat. The sound might as well be music to her. I can feel her getting even HARDER as her grip locks onto my hips, her thrusts pounding away even faster now as my back arches. In response she grabs hold of my hair and pulls on it, driving herself into me even harder, I swear I can feel her getting even THICKER as her ruthless pounding ramps up even more! The students have all walked out, the next class will be here any minute and Miss Slipknot is growling like a beast, thrusting like she's possessed! The new class just finishes getting into the locker room, the boys trying to hide as the futa's come in to talk to the teacher, only to start pumping their shafts at the show. Finally after another 5 straight minutes or ruthless railing, Miss Slipknot pulls almost completely out only to drive every inch in one powerful lunging thrust and she lets loose. Well over another dozen gallons is pumped into me, Miss Slipknot holding onto me tightly, trying to make sure she lets it ALL out as deep into me as she can.

for a moment I hear a giggle, my head turning just enough to see the demon behind Miss Slipknot, suddenly her hands do SOMETHING to the teacher and I feel her starting to pound as the demon's magic makes her orgasm again, fucking me through a second release. It takes a few minutes for her release to end and her to pull out, I'm so out of it I just barely hear her shoo everyone else out before saying she'll explain things to my teacher for this period so I won't be in trouble. I hear her thanking me for milking so much out of her before she leaves. My body is twitching, tingling, quivering even after she's left, only to barely see the demon standing in front of me, my belly rapidly returning to normal as her massive 4ft hard on throbs in front of me. "I've been holding this back for awhile now sweetie, wanted to make sure it built up as MUCH as it could. Now... I have a surprise for you, so open wide~"

That's all she says before her massive throbbing cock tip presses against my lips. I'm so out of it, so cock drunk and cum brained that I can't help but suck and slurp her girth horse shaped cock into my mouth, slowly trying to work her deeper and deeper. Withing a few minutes my throat is stretching out as more than half her shaft pumps in and out, her hands holding onto my head as she slowly eases herself deeper. Finally she pushes deeper, enough that my lips wetly smack and kiss at the base of her cock. In that moment she stops thrusting, holding me there against her base. "Mmm now for the surprise! Look up here darling~" With those words she snaps her fingers, there's a sound like something breaking apart and then... oh... oh no...

The demon is... growing taller? Wait! Her horns are growing longer, thicker, they more than double in size as her height reaches 8ft 10in, her muscles growing stronger and larger, not enough to lose femininity but enough to look a LOT stronger. Then I see her breasts growing even larger, nearly doubling in size as the rest of her body thickens in such wonderful ways. That's when her tail gently guides my eyes down, hefting up one of her nuts as it grows, and grows, and GROWS, she'd had balls a little bigger than basketballs before but now? They had more than TRIPLED in size! Then she giggled and took hold of my head again. "Deep breath boy~" That's when I felt it, her dick growing even larger, I felt it thickening further and further, my eyes widening as I felt her dick growing deeper and deeper into my body, my throat and mouth stretching as she finally pulled out, her cock a monolith of throbbing, lubed up demon meat as she made me kiss her titanic gurgling nuts again.

At last she spoke, one last thing before vanishing again.