Author's Note

Written as a request from a patron.
Contains: Twilight Sparkle, Moondancer; anthro; violence, bimbofication, non-con, futa, sex, mind break

Moonbimbo

A knock on the door. Moondancer grumpily got up and went to open it, and she immediately wished she hadn't. "What do you-"

She didn't get to finish that sentence. The purple glow of Twilight's magic closed her mouth shut, and pushed her back into her house. "How fucking dare you treat me like that?!" the alicorn hissed, stepping in and shutting the door behind herself.

Moondancer could only squirm, her arms and legs now also bound by Twilight's magic.

"You know, if I had attended that stupid fucking party of yours in the first place, I wouldn't be a Princess right now. Equestria might not even have been saved," Twilight continued. "But you, you little ugly antisocial bitch, you have the guts to deny me? Your ruler?" She stepped closer and lifted Moondancer up, to look her straight in the eyes. "And not just that. I couldn't give less of a shit about having a worthless loser like you be a friend of mine. But you, little piece of scum, you dared talk back to me? You dared speak to me without my permission?"

With a swing of Twilight's horn, Moondancer was sent tumbling across the floor, at least finally free from her magic's grip. Her freedom wasn't long, though, as Twilight yanked her head up by digging a hand in her mane and pulling, making her broken glasses fall to the floor.

"I think it's time we make something useful out of you, you useless waste of a mare," Twilight hissed.

Moondancer felt Twilight's spell hit her, and quickly sink into her body. She wasn't exactly sure of what it was doing, but a part of it became fairly clear as her clothes were torn apart by her expanding curves. Her chest went from being flat as a book cover to having two breasts each bigger than her head, and her ass and thighs matched the exaggerated look. Her legs got a little longer, and so did her mane and tail, while her waist seemed to shrink a little. Her lips definitely felt like they'd gotten bigger too. But at least her eyesight got fixed.

Twilight pulled hard on her mane again, and Moondancer was flipped around onto her back. She tried to get up, but halfway through she stopped, coming head to head with the tip of Twilight's throbbing horsecock. "And now for a little test run," the alicorn said, smirking.

Moondancer hadn't even had time to get used to how it felt sitting on her inflated ass that she was turned around again, her face pressed roughly against the ground and held there by one of Twilight's hooves. One of her legs was hoisted up over the alicorn's shoulder, and then Twilight slammed the full length of her shaft into the mare's cunt.

In a clearer state of mind, Moondancer might have been surprised at how easily it had gone in, maybe wondered why she was already so wet. But as Twilight penetrated her and began to thrust into her, every single thought she might have had was wiped clean by the pleasure exploding in her head. Her eyes rolled back and she began to drool against the floor, physically unable to comprehend anything other than how good it felt to be fucked.

Twilight started dragging her again at some point. She clumsily but eagerly crawled along. Twilight fucked her, and being fucked made her feel good, so she had to follow Twilight. Twilight was a wonderful Princess who'd gifted her a new body so she could enjoy being her fucktoy, and she had to be thankful for it.

"See this, girls?" Twilight asked to the group of mares waiting outside, as she pointed to the naked and bimbofied unicorn on her knees beside her. "This is what happens when you don't pay proper respect to your betters."

Moondancer was too busy happily nuzzling and licking Twilight's cock to see how the others reacted.