My Little Bimbo

As soon as she reached Ponyville proper, Fluttershy darted all the way to the Carousel Boutique, the home and place of business for Rarity, the local fashionesta unicorn, and one of her closest friends. If anypony would know what had happened to Rainbow Dash, it would be Rarity. The mare was a walking fountain of gossip, and loved talking about everypony. “All in good, harmless fun” as she would say, but right now, Fluttershy needed the help. As soon as she reached the door, the pegasus burst in, nearly slamming it behind her.

Inside the shop, Rarity, the white unicorn, was busy working on her latest dress lines, but as soon as she saw the door burst open, and then slam, she rushed over to Fluttershy. Dressed in a one piece, near form fitting black long sleeve shirt and short skirt, she was far more confident in her body than Fluttershy was. Her top even was cut in a deep V shape that gave off a clear look at her cleavage. A look of worry and confusion ran across her face as she looked at her friend, with the pegasus only huffing from the running she did to get there.

“Fluttershy, dear?! Are you alright?” Rarity asked, calling down from where she stood. Dropping her work, she rushed over to the mare. “Are you okay, what happened?”

“Oh, Rarity!” Fluttershy replied, panting as she was catching her breath. “The strangest thing just happened, and I had to get away.”

“Something strange? What is it?” Rarity asked, trying to comfort her friend. “It must certainly be something, seeing as how you just barged in. Did something give you a fright?”

“It was…it was Rainbow Dash.” Fluttershy explained, trying to tell Rarity what had happened to her. “She acted strange!”

“Strange? Rainbow Dash?” Rarity asked, tilting her head a little as she looked at her friend in confusion. “What did that big boobed buffoon do this time?”

“Well, she…” Fluttershy paused, only now processing what Rarity had said. “What did you call her?”

“A big boobed buffoon.” Rarity explained, nodding as she giggled a little. “I wouldn’t want to use more vulgar language, and well, I do call them as I see them.”

“No, no, what I mean is…you know about Rainbow’s…boobs?” Fluttershy asked, shaking her head in confusion. “They just happened…not even…I…I don’t…I don’t understand.”

“Dear, are you okay? You’re not ill are you? Of course I know about Rainbow’s chest.” Rarity asked, reaching to place a hand on Fluttershy’s forehead. “With how much she loves to brag about them, I wouldn’t be surprised if over half of Equestria knew of that pegasus’ size.”

“H-half of Equestria?!” Fluttershy gasped a little, but her mind was in a faster rush. ‘What’s going on?! Rainbow never had breasts like that…did she? I can’t…I can’t remember what they were like before. No, no! They were small, there was no wait, she had a chest that big!’

“Doesn’t seem to be a fever .” Rarity explained, moving her hand away from Fluttershy’s forehead. “I wouldn’t mind having a pair that big. But I certainly wouldn’t show off like she does.” Fluttershy paused, only to blush sheepishly about it. “Oh? Was Rainbow bragging about her boobs again? Or was she rubbing her breasts in your face again?”

“Well…yes, but it wasn’t-” Fluttershy replied, only to pause again. “Did you say again? R-Rainbow only did it to me…today…what are you…”

“Oh my dear, you mustn’t be feeling well.” Rarity commented, looking at Fluttershy with a look of worry. “I can’t even count how many times I’ve had to pry her off you. She’s always been such a needy mare after all.” But as she spoke, she looked more at the amulet. “Oh my! Fluttershy, what is this?”

“W-what…oh this?” Fluttershy asked, feeling a slight headache after trying to understand everything that was happening. But maybe this was a chance to have some sense of sanity here. “T-this is an amulet I got in the mail today. It was a gift, though I don’t know from whom.”

“Well, whoever they are, they must be very wealthy.” Rarity commented, looking over the amulet. But as she did speak, the words seemed to trail off as Fluttershy was getting a similar feeling as she did with Rainbow Dash. “...the quality of this…” It was the same, and yet a little different. “...and this gem is so big…” And as she spoke, the pegasus’ mind wandered a little.

Fluttershy’s mind twirled and spun with a number of thoughts. But rather than what it was with Rainbow Dash, she seemed to be thinking of Rarity. The way this unicorn presented herself, so bold, so confident, and so alluring. Fluttershy couldn’t help but gaze upon the mare’s chest, imagining what it would be like if they were free of her clothes, to let them spill out and present their alabaster beauty to the world. Immediately, Fluttershy closed her eyes, hoping to banish away any of those thoughts, and as she did, Rarity’s words were reaching her again.

“...Fluttershy? Dear?” Rarity’s voice called, almost echoing in Fluttershy’s mind. “My dear? Can you hear me?” Opening her eyes, Fluttershy’s sight was filled with another raw and sexual display.

Just like Rainbow Dash, Rarity has also been changed. She was in the same outfit she was in before, but now her chest, nearly four times as busty as before, didn’t spill out of her top; it burst out. The clothes looked visibly torn for a moment, but just as Fluttershy was rapidly blinking in disbelief, the top began to look less ripped, and more shaped as if it was designed to show off her enlarged endowment. The more Fluttershy stared at this chest, the more she seemed to be lured into its beauty.

Rarity’s chest were large, round, with darker gray areola and nipples that seemed to be perpetually hard and twitching with sensitivity. The look in her eyes, it wasn’t the same bimbo like attitude that Rainbow had, but more a mare who was alluring and seductive. Fluttershy couldn’t help but take a step back, fully unaware that her own outfit had changed again. Nothing fully noticeable, only that her top seemed to be covering even less where the very edges of her own areolas were peeking out, as well as the skirt was showing the tiniest tease of her soft pussy lips.

“R-Rarity?! Your top!” Fluttershy gasped, covering her mouth in shock. She whimpered under her breath. “Oh no…it’s happened again!”

“My top? Oh yes, isn’t it marvelous?” Rarity asked, gesturing her hands to her bare tits. “It’s still a work in progress, but you know how the latest fashions are showing off your body?” Fluttershy couldn’t look away, and yet she felt a small warmth swelling in her own chest. “I think this shows it off well, wouldn’t you say?”

Fluttershy stuttered, watching on as Rarity was moving uncomfortably closer to her. The unicorn mare was eying her friend’s body up and down as if she could imagine a dozen different outfits on her. And while Fluttershy was somewhat okay with being like a model for her friend, if these outfits were anything like what Rarity was in right now, she would have to turn her down. That being said, the fashionista didn’t seem to read the room as her friend was backing up against the door.

The way Rarity was looking at her, it was similar to how Rainbow was looking at her. Fluttershy shivered nervously, seeing as how this wasn’t the first time she had been dragged into a play model, but not in those outfits. Fluttershy felt a tinge of fear run down her spine as she was figuring out how to escape this situation. Reaching blindly for it, the pegasus looked for the knob to open the door, but was grasping all over the door for it.

“Fluttershy, dear, you look so nervous.” Rarity asked, still approaching her friend, her tits bouncing with each step. “Are you alright? Do you need to lie down? Maybe you need a rest?” An idea popped in her head. “Oh! I know, why don’t you take a nap in my room?” She slowly ran her hand along Fluttershy’s cheek. “My bed is very, very comfortable.”

“It’s okay, love to but can’t!” Fluttershy replied, blurting out her words at once. Thankfully, she grabbed at the door and nearly tore it off its hinges to get it over. “Sorry, bye!” Before Rarity could say another world to her, she flew off as fast as her wings could carry her.

“Oh dear, did I try too hard?” Rarity asked herself, standing there as she was still watching Fluttershy fly off. “Oh well, I’ll have to apologize to her later. Oh, I know! I’ll make an outfit for her. Maybe something made of velvet, something to really show off her slender neck and amazing breasts!” Ideas poured through her mind as she started to write down so many clothing plans. “This is perfect! Fluttershy will love them!”