Becoming a Part of the Act
You came across the flyer pinned to a bulletin board in downtown Ponyville.
“WANTED: Magical Assistant. You will assist ‘The Great and Powerful Trixie’ in a magical transformation act, in front of a large crowd at the next show here in Ponyville. You will be returned to normal after a week in the transformed state. You will be perfectly fine after the week. There will be compensation. Please call the number below to apply.”
You called the number and had a chance to talk to “The Great and Powerful Trixie.” She mentioned that you will be selected as a “random” participant in her show to make the act more believable. She also mentioned you were the only one to apply. She also mentioned how it would be a sexual act, and that she had male genitalia. You were a bit miffed to hear this as it wasn’t explained on the flyer, but you figured it was probably worth it for the payment.
It was the day of the show, and you wandered to downtown where a pop-up stage was set, attached to her trailer. You went back to the trailer to make sure everything was set. You inquire as to what kind of transformation you would be undergoing, and that if you will get the money now, or later.
“You’ll just have to wait and see. For both answers.” Trixie says.
She comes out to the crowd in her trademark hat and cape, the cape draped around her entire body like a cloak. The only other item of clothing visible is a pair of purple high heels. After a brief firework session, she sneaks a quick glance at you. “And now for the Main Act. Who will assist ‘The Great and Powerful Trixie’ with a very special performance?” A slew of ponies raise their hands, you raising yours. “You! The human! You will be my subject!”
She motions you up to the stage, where she takes off her cape to unveil her attire for the act, purple stockings and gloves that go past her elbow, adorned with the same pattern as her hat. You blush a little as her form is displayed for the whole crowd, and you see some of the audience members feel the same way, some moving to cover their crotches as not to display the tents they are pitching.
Her breasts sway gently with every movement she makes, the DD-cup globes topped with a 1 inch, already erect nipple the same color as her stallion equipment. Speaking of which, her midnight navy cock hangs nearly down to her knees, you estimate it at about a foot long and about 6 inches in circumference, and she looks to still be soft. Below it, her testicles of the same deep color dangle below, each about the size of a baseball. You has heard she was a bit on the larger side, but you’d be lying to yourself if you weren’t at least a little bit surprised at her size. Her firm, round ass finished off her illustrious figure, the wand and moon on each cheek almost looking warped due to her size.
You walk on to the stage and stand at her side, while she begins to tell the captivated crowd her plan for you.
“You will watch, as The Great and Powerful Trixie makes this man feel the most pleasure he’s ever felt. How, you ask? You’re going to have to watch! Now, my lovely participant, please remove your clothes and return to me!”
Trixie ‘s horn glows, and a makeshift changing room appears, it looks like one of those accordion-folded boards you’ve seen in the Carousel Boutique when you needed some work done from Rarity. You have the suspicion that the audience can see your shadowy figure, as the board doesn’t seem very thick. You begin to remove your modest T-shirt, jeans, undergarments and shoes and hand them to Snips, who runs off stage to put them in Trixie’s dressing room.
With a *poof*, the board disappears, and you walk back to her side. You blush even harder, as you are put on display for the whole crowd. Now, you’re nowhere near small when compared to humans, at an above-average 7 inches long, but you feel absolutely dwarfed by Trixie, as her stallionhood has now extended to a very large 18 inches, and looks to be 8 around. A bead of precum drips from the head, which remains the same width as her shaft, but you know it won’t be like that for long. Your eyes grow wider as you see it, because you know that it’s probably going inside of you, one way or another. You were prepared to be involved with the now-throbbing appendage, but you suddenly got a lot more nervous.
“On your knees and suck.” She says, pointing to her shaft.
You get on your knees, while the crowd is exposed to a profile view of the magician and yourself, with a large difference between the two bobbing in front of your face. You were no stranger to male genitalia, as “your barn door swings both ways”, as you’ve heard Applejack say a few times at least, but this is one of the largest you’ve seen.
You place one hand at the base of her shaft, one on a globe hanging underneath, and move your mouth forward, tongue extended. Your thumb rotates in a circle around one of the great spheres, as you can almost hear the seed gurgling within them. You work on one, and move to the other after a while, making sure Trixie is pleased. You take a tentative lick at the drop of pre that rests on the tip, and you savor the sweet feeling, a salty aftertaste hitting as you let it slide down your throat. You waste no more time as you part your lips and take the head into your mouth. You start to work your way up and down her shaft as you begin to explore every inch of her glorious meat, all the veins providing a little texture for your tongue. Your jaw stretches as you try to work your way further down, but you hit a wall as it reaches your uvula, and you immediately whip your head back and cough a bit.
As you back off of her shaft, Trixie says in a loud enough tone so her audience can hear,
“Why don’t you work below for a while so you can catch your breath before we move on?”
She shoves your head forward, your nose then touches her sack where it meets the shaft, as you take a big whiff, exploring her musk and taking it all in. Your mouth opens up as you take the left one inside, using your tongue to explore the surface of the ball. There’s a slight salty taste from the sweat she’s produced, and you savor it before switching to the other one, savoring the flavors again.
After a minute of servicing them, you hear Trixie’s horn glow and work a small spell, but you’re not sure what it is. You return to the blowjob, as you bring your head back to the shaft. Each time, you continue to go a bit deeper, and you reach the back of your throat, hesitating for a bit before she shoves your head down, all 18 inches going down your throat, as you feel a bulge in your esophagus, one that the whole audience can see. She pistons her dick in and out several times, tears starting to form in your eyes as you feel spurts of precum lubricate your throat. You’re very close to your orgasm, as you feel she is, too. But just as you’re both about to finish, she pulls you off, and you’re panting heavily with a confused look in your eye.
“Now for the main act,” She says, in a sultry, yet dominant tone. “Bend over.”
You get down on all fours, and she gets on her knees as you see her conjure a bottle out of thin air. You feel a cool substance around your back entrance, as it’s worked around your hole. You hear a slight *schlick* as you’re assuming it’s applied to her dick.
“I hope you’re ready.” She says, the slightly flared tip prodding your delicate flower. You have taken a few in your time, but she’s the biggest. You wince a bit as she pushes forward, her head entering your ass fairly easily due to the lubrication. She begins to move even more forward, inch by glorious, tantalizing inch, and she pulls out when you feel she’s about halfway in. You feel emptier than you ever have, but only for a second as she goes back in and goes even further. You feel her medial ring spread your ass even further, and as you look between your legs, you can just make out a bulge in your abdomen as she goes in. She continues the process of pulling out and pushing in several times, as you feel closer to orgasm with every push. You hear her horn cast a spell, and then she thrusts as hard as she can, grunting with ever one as you feel her heavy balls slap your own, as her hips meet yours. Her large breasts feel heavy on your back as you reach the breaking point, your neglected cock sputtering onto the stage floor, a pool of cum forming under as rope after rope coat the wooden floor.
You would think that she would also be close, as you start to pull away, but find yourself mysteriously bound to her hips. You look at her and say, “What’s going on? I think I’m stuck!”
She grins at you. “That’s the plan,” she says, her massive prick still inside your ass, “this is where the pleasure comes in.”
You feel your legs and arms start to weaken. But it wasn’t the same as after most orgasms. It’s almost like they’re losing mass every second. You look under yourself to see your legs start to shrivel. They are moving up, starting with your feet losing shape, moving up to the knees, all building mass on to your thighs, where they start to melt as they merge into her nuts, coloring them the same midnight navy as her dick and balls, growing the balls to the size of melons, almost 3 times the size they were before. You almost feel the cum gushing into them, the thick liquid filling their new container. You feel a cool breeze feel cooler than they usually are, and you look to see that all the hair on your body is now gone. Your arms begin to shrink into your torso, as your chest and stomach barrel out to a new, cylindrical form. You start to shrink a bit, as you feel a sweet and salty substance start to drip from your mouth. You instantly recognize it as her pre, as it acts as even more of an aphrodisiac. You begin to softly mutter “Yes…Yes…” as the pleasure overtakes you, your mind and body slowly becoming nothing but the best feeling ever.
Your hair falls from your head, as it molds into a flatter shape. As you take one last look with your eyes, you see your skin changing color, from the slightly-tanned beige, to that deep, dark blue. You close your eyes, for what will be the last time in a while, as the rest of your facial features melt and mold into the circular head, which is beginning to flare. Your mouth, however, starts to lose definition in the lips, becoming the flat opening of her urethra, ready for whatever fluid will come out. Your throat changes from two tubes into one, becoming the passage that she will release from, as you still feel more of the pre drip down your face-turned-cock. She continues thrusting as your arms finally sink in, and your body reshapes and shrinks down, veins popping up on your skin, now hers. She continues to thrust as your insides dissolve into nothing but flesh, the blood rushing to everything inside.
Her new horsecock measures in at 30 whole inches, 18 inches around. She grips it with both hands now, and finally something inside of her bursts, and you feel and taste the thick white seed explode from your mouth, being the best thing you’ve ever tasted in your life. There are a few ponies in the front rows, holding their mouths open as Trixie spatters the crowd with her seed, painting the fortunate members in her essence, leaving her mark on the town as she strokes her massive new tool. They all cheer as she begins to pant, exhausted from the magic, the pleasure, and the experience. You feel yourself soften, as you begin to recede into her sheath, as your mouth turned slit still drips in afterglow.
As the crowd begins to disperse and she makes her way back to her dressing room, she notices a few fans waiting there. She signs a few things, talks a bit, and then you suddenly feel yourself get a lot firmer. You quickly grow in size from nothing, back to the 30 inches from before. The balls quickly start to churn, new seed rushing in. You have a feeling you’ll be seeing a lot of action for this next week.
Author's Note
Our willing subject got paid a bag of bits, as well as in lots of sex. Don't worry.
First fic I've ever written. And it was a super fetish fic. Hope you like it.
