The pink party pony presented a balloon rabbit to a group of fillies and colts. “Tada!” The reactions were mixed: some were confused, some were shocked and others were stifling their laughter. Pinkie examined the animal and saw she included something that she shouldn't have. She grinned, squeaked and tossed the rabbit behind her. “Whoops, let me try that again.” She'll need to give that one to Fluttershy later.

Her grin stayed as she grabbed another balloon. She twisted the latex many times until she completed a dog. The result was about the same as last time, but there were a lot more giggles. She examined the dog and realized she did the same thing with it. She tossed it behind her and giggled herself, her face flush with embarrassment. “Sorry everypony! It looks like I'm a little off today. Who's up for some cake!” The foals cheered and galloped toward the cake table with Pinkie skipping behind them.

Carrot Cake had a plate with a piece of cake on it. “Alrighty, where's the birthday filly?” A little purple unicorn trotted up to him with a grin. “Here you go, sweetie.”

She took the plate and plastic fork with her magic. “Thank you, Mister Cake!” She trotted away with a giggle.

He chuckled as she left. “Alright, who's next?”

About two hours later, the party was winding down and ponies were leaving the bakery with smiles and laughs. She was helping the Cakes clean up as she came upon one of her failed balloon animals. Cup Cake passed her as she picked it up and blushed. “What a day, right Missus Cake?”

She nodded. “Oh sure was, Pinkie.” She pointed a hoof at the balloon dog. “Although that part of the day could have gone better.”

Pinkie giggled. “I have no idea how that happened.” She gave her landlady a wink. “Once I'm done here, I'll help clean up in the kitchen.”

Cup's ears flattened. “Oh, I'm sorry, Pinkie, but Carrot and I already took care of that.”

Pinkie's grin never faltered. “It's okay, Missus Cake. I'm sure I'll find something to do.”

Cup smiled and nodded. “That's good. Have you seen Cheese Sandwich lately?”

Pinkie dug at the floor. “Not for a while, Missus Cake. He writes to me, and every time we're together is a great time to be alive, but...” Cup raised a curious eyebrow. “He doesn't... do it for me anymore, you know?”

Cup chuckled and briefly looked toward the kitchen. “Oh sure, Pinkie. I know what you mean.”

The next items she picked up were her balloon animals. The rabbit was unfortunately destroyed, but the dog was still intact. She set the two on her back and turned back to Cup. “I mean, he's still loads of fun to hang out with, but...”

Cup smiled. “The sex is getting stale?”

Pinkie slowly nodded. “Yeah. I'm not sure what I should do about it.”

Cup put an assuring hoof on Pinkie's shoulder. “I wouldn't worry too much about it. If you love him, that's all that matters. Look at Carrot and I. If all I wanted from him was sex, then I wouldn't be here right now.”

Pinkie chuckled. “You're right Missus Cake.”

With that, she hopped up the stairs and headed to her room.

Pinkie tossed the dog on her bed, closed and locked her bedroom door. She turned back to her bed and eyed the latex animal. “From now on, I'll call you buddy.” She rolled her eyes back in thought. “Now I gotta figure out what I should do about Cheese.” She let out a quiet hum before she shrugged. “I'll figure that out later.”

She trotted to her bed and picked up the latex dog and laid on her bed facing down at her pet. She started by stroking it as if it were a real dog, kissed the top of its head and nuzzled it. “We are going to have so much fun together.” She moved it a little forward, revealing its balloony phallus. “You're a naughty balloon dog, you know that? You'll never go soft, will you?” She began stroking the rough latex and flicked the tip. “We'll have to fix this, won't we?” She moaned before she ran her tongue along the shaft.

After a few licks, she slid the dog's member into her mouth and ran her tongue in circles as she got to the rougher spots of it. She bobbed her head with reckless abandon to get to the base of the shaft and when she reached her destination, she felt the latex rub against the back of her throat. Moaning in pleasure, she bobbed her head a few more times, making sure he was ready for what was next.

She flipped over so he was on top of her. She slid him down her belly and his latex cock slid against the sides of her teats. “Oh, Buddy! Quit being such a tease.” She moaned. Her pet's only response was some more grinding before moving toward her wet snatch. “That's right, Buddy.” She felt him prod her opening. “Be gentle now.”

She slid him in, careful not to do any damage to herself. The feeling of the latex rubbing against her walls caused her to squeal and giggle. “That tickles, Buddy.”

The only response was more pumping, penetrating her deeper with each thrust. This caused her to shudder and she let out a blissful gasp. “Oh buck! Buck me harder, Buddy!”

He stopped and pulled himself out. She gave the balloon imitation a confused look. “What are you doing, Bu-” She felt him poke her anus and let out a squeak. “Oh, Buddy! You're something else. Give it to me!”

As he shoved his latex puppy cock in, her eyes widened and she let out a blissful scream. “Oh yes! That's right, Buddy! Give momma what she wants!” The feeling of his latex member was incredible in her pink, but it was beyond description in her stink.

She began pushing and pulling the dog faster as she let out quiet whimpers and gasps. “Oh, Buddy! If you k-keep this up, I-ah! I'm going to cum.” The dog did not relent and instead quickened its pace, causing her breathing to become erratic

When she came, streamers and confetti shot out of her snatch and the sounds of party favors filled the room along with her own orgasmic cries. She squeezed her pet hard enough that it popped, eliciting a loud yelp from her. “Buddy?!”

She pulled the corpse of her dog up to eye level. Tears formed in her eyes, she pulled it closer to her and she began sobbing. “Buddy! I'm so sorry!”

Some pounding emanated from the door. “Pinkie?! Is everything alright?!” Carrot Cake asked with genuine worry.

Pinkie got off the bed, still holding on to Buddy as she opened the door. “I killed Buddy!”

He raised a confused eyebrow. “Who's Buddy?” She nuzzled the busted balloon. “Right...” He sniffed the air, the stench of wet latex and sex filled it. He shook his head and trotted away, leaving Pinkie to her crying fit.

Author's Note

Here's chapter two. I hope this one is as entertaining for you to read as it was for me to write.

The plan is to have chapters of each of the main six as they appeared in the pilot, then open the floodgates of all the other female characters. As of now, I don't plan on chapters involving young fillies myself, but I may change my mind later.