Rainbow smash

Glitter woke up with both Rarity's laying on top of her. The room smelt of lust and cum, with her cock splayed out across her thigh.

"That was so fuckin good." She looked down at both Rarity's sleeping on her chest. "Who knew you had it in you" she said as she stroked both their heads.

She got up, picking up both Rarity's under her arms and left the room. Glitter made her way to Rarity's bedroom and threw them both onto the bed. They were still covered in cum and it made a 'splat' sound as their bodies smacked together.

Glitter was moments away from leaving but the sight of a defensless Rarity stirred up something inside of her.

"I mean… it's not really wrong if I just do it quickly right?" She thought to herself.

She grabbed the original Rarity by her ankles and pulled her to the edge of the bed, her ass sticking out towards Glitter, waiting to be fucked.

"Fuck, it's all your fault Rarity, how do you expect me to resist that ass?" Her cock slowly began to rise again and after a few seconds was back to its top form.

Glitter pressed down on Rarity's back with both hands, and slapped her cock down her back, the entire length nearly reaching the back of Rarity's head.

"You're such a fucking slut, you can probably hear me right now can't you. Well this is on you for having such a tight ass."

Rarity couldn't hear her, she was completely unconscious, and wouldn't be waking up anytime soon.

Glitter pushed the tip of her cock against the rim of Rarity's ass and plunged it in deep with no hesitation.

"Oh fuuuck… she's so damn tight. How's that even possible I just destroyed this ass moments ago."

Glitter slapped Rarity's ass cheek and it wobbled and bounced leaving a red hand print. Rarity 2's ass bounced and wobbled the exact same way and after a few seconds the same hand print appeared on Rarity 2's ass.

"Hmm… so whatever I do to you really does happen to her too. Then I guess I don't need to hold back."

Glitter spent the next 45 minutes enjoying Rarity's defenceless ass, she fucked Rartiy over and over until she came inside her.

Glitter pulled her cock out and a 'plop' sound followed as she did, her cum flowed out like a stream of water out of Rarity's ass and onto the bed. She looked over at Rarity 2 and cum started to flow out of her ass too.

"Dammit, why's that so fuckin hot. I could fuck her all day but there's a whole town of pony sluts to explore."

Glitter left Rarity splayed out on her bed filled to the brim with cum.

After grabbing a spare change of clothes from Rarity's closet she made her way back into town, that's when she noticed Rainbow dash who was out shopping for new clothes.

As expected the transformation had affected her too. She was dressed in a white tee with a rainbow on it that tightly clung to her C-cup breasts, revealing her erect nipples underneath. She wore a blue zip down hoodie over it and black short shorts that squeezed her huge ass. Her ass cheeks were practically spilling out of them as their size just couldn't be contained.

"Is that Dash? I should go say hi." thought Glitter

"Hey Dash! Long time no see!" Said Glitter as she walked over to the store window Rainbow Dash was looking at.

Dash turned and smiled when she saw Glitter.

"Well look who it is, what a nice surprise. How long's it been? Like… 3 months now? Looks like this weird spell thing got you too huh?" Said Rainbow dash.

"Yeah, but it has its perks." Replied Glitter

"Oh? What do you mean? she asked curiously.

"Here, I'll show you." Glitter grabbed Dash's hand, pulled her in close, swept her off her feet as she carried her in her arms then shot up into the sky.

* * *

They arrived at Rainbow dash's house, located far up above ponyville, in her cloud castle. Glitter landed on Dash's cloud driveway and put her down.

"Damn Glitter you've gotten faster, how about a race when you get the time?" Asked Rainbow dash

"Sounds good." Replied Glitter

"So what's up? You said you wanted to show me something."

"We're the only ones here right?" Inquired Glitter.

"Well this is my house so yeah I'd like to think so…" Rainbow dash seemed perplexed by Glitter's demeanour. "What's going on G, you're acting pretty weird today."

Glitter grabbed the pants she was wearing and ripped it off with a single pull, revealing the thick, veiny, muscular cock hanging between her legs.

Rainbow dash's eyes widened in shock as she threw her hands to her mouth. She couldn't believe what she was seeing.

"No way, is that a…" said Rainbow dash

"Yup" replied Glitter