Author's Notes:

Written by Fusion Fool the Third, dood.

Rainbow winced, her wings tingling as Twilight placed the cold ointment on her sore joints. “Maybe next time you’ll know not to try and weave around the Everfree Forest for your stunts,” Twilight scolded, massaging her hooves into the blue wings, still trying to figure out how Rainbow went from doing stunts in the Everfree Forest to crashing into her library again.

“If I pulled it off, it would have been the coolest thing ever and you’d be trying to get behind my tail,” Rainbow muttered, cringing as the cold cream against her wings only to feel it heat up and feel good.

“Good thing you got enough charm to have me do that naturally,” Twilight chuckled, carefully working into the sensitive feathered limbs. Her hooves gently caressing Rainbow’s pride and joys.

Rainbow couldn’t help but smirk, her wings felt rather good and sitting around for too long got the pegasus a little antsy and in need to do something. The hoof sized tin of wing ointment caught her eyes and a thought occurred. “Hey Twi…”

“Yes Dash?” Twilight answered, keeping her eyes on the task at hoof.

“Do you think this stuff could be used for anal?” Rainbow asked, wincing when Twilight accidentally pushed down too hard on her wings. The face of her marefriend was red and trying to find the words to reply.

“I-Ah-What?” Twilight finally sputtered out. She stopped touching Rainbow’s wings and could only gasp in confusion from her marefriend’s question.

“Like this stuff is a relaxant right? Why can’t we just... you know, mash a bunch of it on my asshole and let you fuck me there?” Rainbow suggested with a giddy look.

“First off, we don’t know what could happen, it might be a bad idea-”

“Or the best idea ever that would make you want so much more.”

“Rainbow! We also need condoms,” Twilight added, crossing her hooves.

Rainbow glanced at Twilight like she grew a second head. “Twilight, I can’t get knocked up in that hole.”

“I mean for diseases,” Twilight groaned, holding her head in her hoof.

“That all? Why? Don’t you clean your dick when you shower?” Rainbow chuckled, narrowly dodging Twilight trying to hit her.

“Of course I do! And ave you any idea how much bacteria is in any pony’s anus? I’m not putting my dick in there, no matter how much I love you,” Twilight stated angrily.

“Hey, I’ll have you know I clean there all the time,” Rainbow spat back, glaring at Twilight.

“And the inside?” Twilight asked, raising her brow.

“As deep as a soapy wash cloth and a long dildo could reach so I can finally get to feel anal,” Rainbow pouted.

“But why anal? Don’t you like feeling me in your vagina?” Twilight asked, now more confused than disgusted.

“Because a week ago, Pinkie tried anal with Cheese Sandwich and she loved it and bragged about it. So I kept my pooper clean and I loved the toys I used to prepare me but I want to feel a real dick in my ass,” Rainbow’s hooves shot forward to grab Twilight’s holding them intimately. “I want your dick in my ass, Twilight.”

Twilight was greatly conflicted. As much as she wanted to have sex with Rainbow Dash, the idea of using a wing relaxing ointment as a substitute for sex lubricant was rather off putting to the librarian. “I… dunno, maybe when we go back home, we can find a way to order some if you-”

“Twilight, there is no time,” Rainbow stated with a firm tone. “You are killing the mood with every word you say right now. Either you start spreading that stuff on my asshole and your dick, or else.”

“Or else what?” Twilight asked, becoming rather worried what her daredevil friend could do.

“I’ll spoil the ending to Daring Do’s latest book,” Rainbow smirked. “I got a copy earlier than you did.”

Twilight’s eyes went as wide as saucers, she didn’t want the ending to be spoiled and considering that all Rainbow asked for was anal sex, technically it was stacked in Twilight’s favor. “O-Okay, I’ll do it.”

Rainbow cheered and shook her ass in joy before a purple glow took ahold of her body, forcing her rear above her front, giddy as the cold cream touched her anal ring.

Spreading her marefriend’s cheeks apart to better ‘lubricate’ the impromptu entrance, Twilight could feel her heart pumping harder at the idea. While they did have a rather active sex life, the purple mare was always a little skittish and almost Fluttershy-like when it came to any lewd activities.

Rising up to mount the blue speedster, Twilight prepared to push her modest member into the puckered hole and lay claim on the third and final hole in Rainbow Dash’s body.

Gritting her teeth was all Rainbow could do when she felt the first inch push against her back door, it took Twilight a could of tries, each attempt causing some discomfort but the second the thick purple cock split her ass open felt truly magical, moaning loudly as Twilight softly rocked her hips into her rump.

Rainbow was unbelievably tight, far more smaller than her vagina, Twilight kept it slow while her marefriend’s anus adapted to her dick. Her member feeling the intense heat of Rainbow’s rectum.

“Oh fuck… so big, Twi,” Rainbow moaned, her head resting on her hooves, her body rocking with Twilight’s thrusts. “You can go a bit faster, I can take it.”

Twilight’s hooves gripped Rainbow’s ass harder, picking up speed. “It’s getting really hot…”

“I know, Twi,” Rainbow moaned, Twilight’s warmth filling her butt. “Fuck it’s so good, why didn’t we do this earlier?”

Twilight couldn’t help but agree, every thrust into Rainbow’s ass was better than the last. Her member felt so snug and hot inside her lover.

Rainbow’s smile began to fade. The pleasure began to fade into pain very slowly, Twilight clearly felt it when her motions slowed as well.

“Why does my dick feel like it’s on fire?” Twilight asked, ceasing her movement completely.

“I… dunno, is it supposed to be like this?” Rainbow uttered, her eyes widening when the burning in her anus became unbearable. Even Twilight began to cringe when a strange stinging sensation struck her cock.

~dood~[/hr]

Fluttershy carefully rubbed a special pain ointment into Rainbow’s anus, causing the pain to lessen. Her face bright red as her foalhood friend moaned in relief, Twilight fumbling with her own cream for her penis, her magic and hooves struggling with the tube while her dick felt like it was dipped in magma. “Is that better?” the caretaker asked.

“Much, thanks ‘Shy,” Rainbow sighed, resting her rump on a cold pillow.

Fluttershy nodded before turning to see Twilight becoming incredibly furious with her, her face becoming more red than prior. “W-Would you… like some-” She swallowed her breath as her eyes drifted to the slowly deflating purple member. “H-help?”

Twilight huffed, rolling her eyes in defeat as she gave the tube to Fluttershy. “Please, Fluttershy.”

Fluttershy carefully accepted the tube and undid the lid with her teeth, unfortunately she squirted the cream onto her face, a quarter of the tube ending up around her mouth. “Oh… It- I’m really sorry Twilight, but I suppose we have to deal with it this way… right?”

Despite the pain in her groin, Twilight’s cock twitched in eagerness. Rainbow’s wings also sprang up.