Author's Note
This contains sexual experimentation, oral sex, vaginal sex, childish innocence, naivete, sibling bonding and love. Characters are around the same age as the CMC. Not anthro.
Saw a picture on Derpibooru, got a story idea, wrote it. Please, enjoy!
Putting Buns In the Oven
Baking Cake
A knock came to the door of Pound Cake’s bedroom, and he hopped off his bed with a sigh. It was a Saturday, a day for relaxing from the calamity of school. A quiet day, one for reading a thrilling comic or playing with his erector sets.
Opening his door Pound Cake found his sister, Pumpkin Cake, before him, a ream of books and comics in her magical grasp. She proceeded past Pound, the door closing behind her. “You’ll never guess what I got my hooves on!” Pumpkin exclaimed, jumping up onto Pound’s bed and pushing aside the comics he was reading.
Joining his sister Pound watched as she dropped the ream of reading material onto the sheets, comics and magazines spilling out across the bedspreads. There were at least 15, all brand-new issues, from the Power Ponies to Captain Armor: A True Equestrian Hero. There was also some things that Pound didn’t recognize.
“I had to scrounge every last bit I had to pay for all these, but it was worth it. I also found a few in dad’s room. Who knew he was into comics, too” Pumpkin commented, earning a look from Pound.
“You know we’re not supposed to go snooping around in dad’s room, Pumpkin” Pound said, grabbing an issue from the top of the pile.
“I didn’t! They were right on his desk. They look silly, but I guess they’re worth a look” Pumpkin explained, blue aura wrapping around a comic as her mind reached forth. Pound loved magic, loved watching his sister use it. He loved the freedom of the sky that his wings brought him, but had always wanted to know what it was like to use magic.
“These are the new issues? Wow! Can’t believe these weren’t sold out already” Pound remarked, carefully opening the pages. They were so fresh, the parchment cracking out of its stillness with a smell and crispness that only a completely fresh print could have.
Settling in the two siblings began to read, reading aloud to each other when they felt was necessary, or shoving comics into the other’s face when something exciting happened. They lied on the bed, hours slowly ticking away as they enjoyed their Saturday.
Eventually they blazed through all the new stuff, and reached the comics that Pumpkin had pulled from their parents’ room. Pound Cake looked at the cover of the first one, regarding the title and image depicted on it.
“‘This month’s special; the Fabulous Fire Heart Bares her Hidden Gem to the Evil Fifth Leg’? This must be older than dirt, because I’ve never even heard of this series” Pound Cake declared, reaching forth with a hoof. Turning it open Pound found a typical comic book setup within, but bizarre characters and an even more bizarre story.
“Oh, look; there’s Fifth Leg” Pumpkin said, pointing to the villain. He looked cliche as heck, with an eyepatch and beret, but true to his title he had a fifth leg; a strange appendage that didn’t reach the floor.
“Wait a sec, I have one of those!” Pound exclaimed, getting up and looking between his hind legs. “He doesn’t actually have a fifth leg, it’s just...whatever this is” Pound continued, pointing to his crotch, where his soft member sat sheathed.
“Look at what Fire Heart’s wearing. Her...spot, I guess, is exposed too!” Pumpkin said, pointing to the titular character and her exposed inner folds. Pound couldn’t make out what she was wearing, but it looked uncomfortable; with buckles and studs and straps hooked across the strange getup.
As they proceeded into the comic they saw dozens of new words as Fire Heart and Fifth Leg duked it out, but eventually, to their dismay, Fifth Leg defeated Fire Heart and captured her, tying her up in a dungeon.
“Oh no, what’s he gonna do to her? I hope Fire Heart can escape. Does she have any sidekicks?!” Pound asked, fully entwined in the story’s plot.
“I don’t know, let’s keep reading!” Pumpkin said, they turned the page once again, and saw something weird.
“Is she...licking...his fifth leg?” Pumpkin asked, her mind struggling to comprehend what was illustrated on the pages before them. Fire Heart was tied up in a chair, and Fifth Leg was standing over her, his barrel on top of her head, his fifth leg in front of the heroine’s face.
“Look at that panel; her hole-thing is dripping” Pound pointed out.
“I think whatever Fire Heart is doing to Fifth Leg is making him feel good; he’s groaning with this look of happiness on his face” Pumpkin said, confused. “His mutant leg is dripping, too.”
As Pound watched this spectacle unfold, his own fifth leg slowly extended, pressing into the sheets with fervor. Pound shifted uncomfortably, the rod pressing into his stomach.
“Eww look! Some kind of horrible goo shot out of his fifth leg!” Pumpkin stated, pointing to the panel. Fire Heart’s face was covered in this viscous white fluid, and she looked...content.
“Pumpkin... I have a fifth leg, too. Look” Pound said, lifting up to show his sister. His small penis throbbed, slowly pulsing as his heart beat. Pumpkin regarded it with her blue eyes, wide with wonder. She tentatively reached forth and touched it.
“It’s called a cock, I guess” Pound said, looking back through the pages of the comic. It had ended when Fifth Leg covered Fire Heart with his goo, and Pound was looking through it to study the terms they’d used.
“Yeah, it’s called a cock. And you have a...pussy, I guess” Pound said, watching his sister touch and rub his shaft. His face fired up in a blush as he looked down between Pumpkin’s hind legs; she was sitting on her haunches, and Pound could see her pussy. “You...wanna try doing what they did?”
“I don’t think Fire Heart enjoyed it; it looked kinda gross” Pumpkin said, not taking her eyes from her brother’s penis. “It’s worth a try, I guess, but I don’t think you can climb on me like Fifth Leg did.”
“No, I can’t. Um, lemme try this” Pound said, pulling away and sitting on his haunches, facing his sister. His cock bobbed between his forelegs, twitching. “There, try that.” Pound moved his forelegs aside to grant his sister access, and she returned to stroking at it, her soft hooves rubbing gently against Pound’s member.
“That...feels good” Pound said awkwardly, slightly embarrassed. He didn’t really understand what was going on, but what Pumpkin was doing DID feel good, so he let his sister continue. Pumpkin grabbed the comic again, looking through the pages to see what the two characters did.
“Looks like Fifth put his fifth leg into Fire Heart’s mouth. Your fifth leg isn’t as big as his, so I think I could do that, too” Pumpkin said, lowering her head. She stopped before Pound’s penis, breathing in his musk. Opening her mouth Pumpkin gave her brother’s cock an uneasy lick, testing the flavor before shrugging and wrapping her lips around his head, eliciting a yelp and shudder from her brother. She pulled off immediately. “You OK?”
“Y-Yeah, that just felt kinda good” Pound responded, nodding his head.
“Oh, OK” Pumpkin stated, returning to what she was doing. She took Pound’s cock back into her mouth, slowly lowering her head down to take as much of it in as she could. There wasn’t much to take, so Pumpkin hilted easily, the head of his penis at the back of her throat.
“Mmm!” Pound moaned, the pleasure unbearable. He’d never felt anything so good before. He silently watched his sister, her head bobbing up and down as she sucked him off, her tongue unknowingly divine on Pound’s shaft, the appendage lapping at his sensitive head. His cock flexed and spasmed randomly, his muscles clenching.
“Oh, Pumpkin! Um, I-I think something’s going to happen!” Pound yelled, a weird pressure built in his nether regions, his cock flaring. Something shot forth from his little penis, making him yelp in great pleasure. Pumpkin moaned in surprise as Pound’s cock continued to pulse, his seed filling Pumpkin’s mouth to the brim.
Uneasily Pumpkin pulled off him, some of the goo leaking out onto Pound’s member. Pumpkin swallowed, opening her mouth and smacking her lips. “Tastes weird, but it was OK” Pumpkin said, licking up the bit that fell out of her mouth and sending it down.
“That felt...so incredible. I’ve never felt anything like that!” Pound said excitedly, leaning up to kiss Pumpkin on the mouth, as the characters in the comic had, getting a taste of what he had given her.
“Wanna read the next one!?” Pumpkin asked, grabbing the other comic she’d gotten from their parents’ room. It was another issue of The Fanbulous Fire Heart, this one titled Fire Heart’s Escape from Fifth Leg’s Sex Dungeon.
“Sex dungeon? What is sex?” Pumpkin asked, opening the first page of the issue. It took off where the last one ended, Fire Heart’s face coated in Fifth Leg’s goo, the same kind that Pound had spurted into his sister's mouth.
“I dunno” Pound replied, joining his sister in reading the comic. Fifth Leg had left the room, leaving Fire Heart to struggle against her binds. It was no use, it seemed; she was trapped.
“Oh no, I wonder what else Fifth Leg is gonna do to her” Pound stated as Pumpkin turned the page. The door creaked open, and in stepped Fifth Leg. He approached the bound Fire Heart with a devilish smile, his fifth leg swaying between his hindquarters.
As he reached Fire Heart he tipped the chair she was bound to over, revealing that most of the chair’s seat had been cut out, revealing the underside of Fire Heart’s rump. Fire cried out in protest as Fifth Leg lined up his cock and--
--Put it in her hole.
“Oh, wow. Um...” Pound said, his face burning bright red once again. He thought about doing that to his sister and he felt his own cock stiffening once again.
“Oh...” Pumpkin whispered, turning the pages as Fifth Leg humped Fire Heart, his cock dipping in and out of her pussy. She screamed in protest as Fifth Leg ‘fucked’ her until he shot out his goo again, the comic providing an internal view as his spooge filled her.
“Um, d-do you wanna...try...that?” Pound asked, looking at his sister. She looked back, a faint blush adorning her own face. She looked nervous, but nodded all the same.
“Sure. Um, I don’t think you can... Um, I don’t think I can get in that same position as in the comic, but I could put my face down and put my...rump...in the air and you could... You know” Pumpkin explained, visibly trembling a little.
“We don’t have to do that if you don’t want to, sis” Pound told her, receiving a shake of the head from his Unicorn sibling.
“No, I want to. Uh, lemme get into...position” Pumpkin said, adjusting herself. She was already lying on her stomach, so all she had to do was plant her hind legs and push, raising her butt into the air, swishing her tail to the side, exposing her pussy.
Pound blushed furiously as he eyed his sister’s most inner sanctum, the skin dark around a pink slit, glistening in the light. Her’s wasn’t gaping, like Fire Heart’s had been, so Pound was a little unsure of what to do. Carefully he got behind his sister, getting up on his hind legs, his forelegs grasping Pumpkin’s rump. Heart thumping in his chest and a cold knot in his stomach Pound eased his cock into place, gently prodding at Pumpkin’s pussy. He pushed and her folds began to part, allowing his cock entrance. She was warm, quite warm, and it felt...pleasant. Smooth, but tight. Pound pushed deeper, trying to get as much of his shaft into her as he could.
“Oh gosh, that’s...” Pumpkin said, looking back to watch. It hurt a little, but she bit her lip and took it, feeling the pleasure under the pain. She’d get used to it, she was sure, and then it’d be heaven. She could feel Pound delving deeper into her pussy, his member forcing her walls open. He was a little rough, but Pumpkin trusted her brother.
“W-Woooooww~” Pound cooed, pulling his shaft back before thrusting back in. “Mmm!” he moaned through closed lips, a jolt of pleasure lancing through him as his sensitive head rubbed against her walls as his shaft followed. He tried to emulate what the comic had shown to the best of his ability, and soon developed a rhythm, slowly thrusting in and out of his sister’s warm snatch. His tight, plump balls pressed into her clit each time he hilted, contracting and pulling close to his body as he pleasure mounted.
“Ahhh” Pumpkin moaned as Pound rutted her, her tight pussy clenching him, meaning every wall and fold he felt would be every inch of his firm shaft and round head she felt. Pumpkin closed her eyes, content to let Pound rut her, the pleasure doing a number on her mind, leaving out any possibility of coherent thought. She could feel a pressure rising in her.
“Oh my gosh, P-Pumpkin. Pumpkin, I think that thing is g-gonna happen again soon” Pound eked out, his voice hitching in his throat at the immense pleasure. He could feel that release coming soon, even faster than before. His sister’s pussy was milking him, touching every sensitive bit of his cock and bringing him to that climax all that quicker.
In a haze of lust and affection Pound craned his upper body down, leaning on Pumpkin’s back and burying his face into her neck as he thrusted into her, pivoting his pelvis to hump in and out of her. He kissed Pumpkin’s neck, trying to do as much as he’d seen in the comic, the lustful pleasure ridding him of his unease and temperament.
“P-Pound... OH! Oh, P-Pound! AH! EEP!” Pumpkin moaned, her pussy suddenly tightening hard. It became too hard for Pound Cake to thrust in or out, so he simply grinded in her pussy, his cock rubbing in her spasming walls in quick, frantic paces. His balls pulled up tighter as he went over the edge, his cock flexing hard as he began to cum, his seed spurting out in fierce ropes. Pound pushed and hilted himself, his balls grinding against Pumpkin’s clit, his seed continuing to fill her, draining himself completely.
“MMMM~! Ahhhh!” Pound yelled, the pleasure immense as his orgasm continued, soon dying down. The last of the spasms passed, and Pound flexed his cock, eking out the last bit of pleasure he possibly could. His body shuddered at the last spasm, and his shaft began to soften. He slowly pulled out of his sister, a tiny little strand of cum following him.
“Mmm, my gosh, that was so much fun” Pound commented, collapsing to his stomach next to Pumpkin, kissing her once again. She looked tired, her eyes half-lidded. Pound pushed the pile of comics out of the way and Pumpkin put her head down, embracing the warm blankets.
“Y-Yeah, it was” Pumpkin exclaimed, closing her eyes in contentment. She sighed, her body shuddering again suddenly. Pound draped a wing over her, pulling her in close. They cuddled together, faces a mere inch apart.
“We’ll have to get some more of those Fire Heart comics and see what else we can do” Pound said, closing his own eyes. There were probably more hidden away in their parents’ room, waiting to be discovered.
“Yeah, we will... I love you, Pound” Pumpkin whispered, dozing off.
“I love you too, Pumpkin.”