Sibling rivalry

Chapter 4: Kelly's Semester Scaries (Continued)

The rest of the night was spent with the two girls making a sizable dent in the free booze and food that the parties provided. Liz had completely drained her two-liter rum and Coke and was feeling very frisky. Her pirate costume was becoming more and more revealing as the night went on, with Liz filling her big gut up with soda and booze and food causing the buttons to come further and further apart. Liz had unbuttoned the top two buttons to make room for her DD Cup breasts, but her constant chugging and drinking caused some liquid remnants to spill on her white shirt, making it cling to her every curve and bulging fat rolls. Kelly’s costume wasn’t doing her any favors, either. While she wore long flowing black robes, her belly, still digesting liters of alcohol from all day, was starting to push out, becoming visible even under the robes. Since most of her weight was in her beer belly, it gave her a pregnant appearance that was getting harder to hide. Kelly still had a slender face, so she would initially draw attention from some guys, but once they saw her giant gut, they quickly lost interest.

With neither of them getting any luck with guys tonight, and the booze clouding their judgment, they decided to dance with each other. Who needed guys anyway, right? The music at the house they were currently at was EDM remixed with some haunting sounds, giving the party a spooky thrill that was complimented by the pulsing red lights. Liz and Kelly got close to one another, partly because the dance floor was crowded, but also so that they could hear each other talk. Both girls were sexually frustrated from being ignored or rejected, but they didn’t have an outlet for their energy. “I don’t know what everyone’s problem is with us tonight, we look incredible!” Kelly shouted in Liz’s ear. “I don’t know about me, but you sure do Kells!” Liz responded. “Come on, give us a spin!” It was hard for Kelly to do in her drunk state and the flowing robes didn’t exactly highlight her figure, but she tried for her friend. Kelly pulled the robes tight to her body and started slowly spinning to give Liz a full view of her chunky body. Liz couldn’t help but admire Kelly’s thickened figure, from her jutting pot belly to her spherical booty. When Kelly’s back was turned to Liz, she ran her hand along the curve of Kelly’s butt, giving it a playful squeeze. Kelly felt Liz’s touch and she felt more confident. She bent over the best she could without face planting and started shaking her meaty ass on Liz’s pelvic area. “Daaaamn Kelly, okay!” Liz hollered at her roommate while slapping Kelly’s rump. Kelly had to bite her lip to stop a moan escaping her lips. She hadn’t had sex since the beginning of the semester and she was starting to go mad. The attention Liz was giving her started to make her horniness rise to new levels. Kelly was almost certain she wasn’t attracted to women, but it was college, and she was horny! She needed some attention, from anyone, and Liz was too willing to give it to her.

Kelly gyrated her hips and got inches away from Liz’s face. Both girls were blushing from drunkenness, attraction, and exhaustion. Kelly tried to do some more scandalous moves, but was too bloated and drunk to do them properly. Instead, she just rubbed her belly onto Liz’s gut and locked eyes with her. The girls, like last night, had started to kiss. Kelly was really into it, and Liz was giving it right back to her. Maybe it was sweat dripping down from Kelly’s dancing, but she was starting to get wet! They were still dancing while kissing, and their hands started to explore each other’s bodies. Kelly was letting her hands explore Liz’s hooters, feeling their weight and size fill up each of her hands. Liz was feeling up Kelly’s bigger butt and even starting pinching and grabbing at Kelly’s new love handles and lower belly fat. Kelly was having mixed feelings. She knew that Liz knew she was getting bigger, which further revealed to Kelly her own expansion. But getting grabbed and played with like this sent Kelly over the edge. “You like grabbing on to me huh? You don’t think I’ve gotten fat, do you?” Kelly was beginning to feel self-conscious about her body again, but Liz was still full of surprises. “You have, but it’s f*cking sexy. You let yourself go, and this is your prize.” Kelly was blown away by Liz’s dirty talk. She was openly being called fat! She should have been insulted and embarrassed, but instead Kelly’s drunk horny brain was in overdrive. She was getting so hot and bothered by being fat-shamed and handled like a piece of meat, she didn’t know what to do! “Let’s go, we need to leave, right now!” Kelly grabbed Liz’s hand from her gut and started walking to the door. Liz thought she had hurt her roommate. “Oh my God Kelly! I’m so sorry, I didn’t mean it! I-“ “Yeah you did, and you’re right, I have, all thanks to you! I am SO horny right now, we need to leave so you can f*ck my brains out!” It was Liz’s turn to be shocked. She had no idea the beast she had awoken with her flirting. But taking advantage of the opportunity, she slapped Kelly’s butt, making it jiggle like crazy. “Well, go on then tubby, lead the way!”

The girls finally made it back to their room, crashing the door open and slamming it behind them in their wild make out session. They were starting to tear each other’s clothes off, with Kelly ripping Liz’s soaked blouse, causing the buttons to fly everywhere. Liz returned the favor by yanking Kelly’ robes off over her head, letting Kelly’s new fat bounce and jiggle freely. The girls were finally stripped naked and stared at each other, taking in both of their overfed bodies, a tribute to their months of indulgence and budding alcohol dependency. They finally climbed into bed, where they continued exploring each other’s bodies with their hands and tongues. The dirty talk continued throughout their lovemaking.

“Look at mmph you Kells, you’re so mmph bloated now. What happened? You mmph were the star athlete mmph and now hmph you’re a chubby little piggy! You can’t help yourself now, you’re too mmph lazy now.”

“This is huhh your fault. You made me eat and drink soooo huhh muchhh! I’m mmph huuuuge now! But I can’t mmph stop, it feels mmph soooo goooood.”

“You’re not mmph huge yet, but huhh you will be soon. God you’re soooo mmph sexy. You’ll be big as me soon. Look at my fat mmph tits.”

“Mhhmm, I do like your tits.” Kelly lulled while sucking them and leaving hickeys on them. “I want mine to be mmph as big as mmph these. God I’m getting so f*ckinggg fat with you, but mmph I want more mmph!”

“I’ll give you more Kells, I’ll make you huge. Your fat little tummy is nothing compared to mine.” She reached and grabbed a handful of Kelly’s new belly chub. “This is the skinniest mmph you’ll be with meeee.”

“Ohhhh f*ckkk yesss! Mmmpphh I wanna be your big fat pig mmph! OHHHHHH MY GOOOODDDDDD!!” Liz had flipped Kelly on her back and started eating her out, reaching up to rub and grab Kelly’s tanker of a belly and squeeze her butt to force it closer to her eager tongue. Kelly and Liz pleasured each other for another 45 minutes before both girls were spent. They were sweaty and their heads were spinning, but they were holding each other to comfort one another after their very intense orgasms. ‘What am I doing? I’m not a lesbian! But damn, that was f*cking sexy. I’ll definitely remember that tomorrow’ Kelly thought to herself before passing out again.

Sure enough, the next morning the girls awoke at roughly the same time. Both feeling groggy, but not as hungover as the night before. Their night of passion must have sweated out a lot of the booze, since they were both ready to start their final challenge of the weekend: their mobile case race. Before that though, the girls got dressed and started preparing for the day ahead. Kelly was bending over, putting the beers into a backpack that fit with her and Liz’s Ghostbusters costumes, when Liz walked behind her and gave her blossoming booty a rub and light slap. “You ready to lose today?” Liz started taunting as if nothing happened last night. Kelly started to blush, but felt the need to address last night’s sex frenzy. “Yeah, hey listen, can we talk for a minute?” Kelly innocently asked.

“Sure, but you’re not about to go ‘What are we?’ on me, are you? Look, last night was fun, sooo much fun for me, and I’m willing to bet it was fun for you too. But I know you’re not a real lesbo, and neither am I. We were both drunk and horny and a little desperate. And that’s okay. I’m not going to act like anything has seriously changed unless you think it has. I’m cool to still be friends if you are, deal?”

“I know, and I did have a lot of fun last night too. It’s just, I’m not sure. Maybe I’m bi? Who knows. I’m not worried about that. I guess, some of things we were saying, teasing each other about being fat. Were you…serious?”

“Wait…what? I mean, I was just going with the flow, you’re the one who brought your weight gain up. Do I think it’s sexy? Yeah, but if you don’t, then I won’t bring it up again, I swear.”

“Okay, well….I don’t know, I’m so confused! I mean, I still need to lose this gut and extra weight for lacrosse, but I do…kinda like it, I guess? I don’t know, I must be crazy. I mean I sorta hate that I’ve gotten chunky, but I also loooove people calling me out on it and when you were grabbing me by my little belly last night. MMPH that was hot. I don’t know, Liz!” Kelly was about to burst into tears, when Liz rushed over and sat next to her sensitive and confused friend.

“It’s okay Kells! Look, how about this, I won’t bring up your weight unless you do, then I’ll go no filter on you. And for hooking up, well if we both strike out then we can still have each other as a solid back-up. Sound good?” Liz smiled reassuringly at Kelly. She had no idea how Liz had gotten such a hold on her, but she was so grateful she did.

“Sounds good, you’re the best, Liz.” Kelly sincerely said. “I know, but come on, we gotta start. Let’s chug one now. To best friends and to the case race!” “Here, here!” The girls shotgunned their first beer of the day at an early 8:15 in the morning. By the time they went to breakfast at 9, they each had drank another three beers. The case race had officially begun!

The girls had loaded up their breakfast plates with scrambled eggs, pancakes, sausage, and hash browns to soak up the four beers each girl was digesting already. The girls were talking and teasing each other about the days competition when about halfway through their plates, Kelly got up and went to the bathroom. ‘That’s weird, she usually never takes a break from eating’ Liz thought while munching on some hash browns, until she got a notification from Kelly. She opened the video message to Kelly standing in front of the bathroom mirror. She placed her phone down, cracked open a beer, and chugged it in less than ten seconds. She crumpled her can and flashed the number five to the camera before the video ended. ‘Damn, she’s good.’ Liz was about to go in the bathroom and catch up, when Kelly returned with two more loaded plates. She placed them down on the table so to tempt Liz to keep eating. “Figured you were running low, so I got us both a refill.” Kelly was playing the long game, trying to distract Liz while finding windows to down beers. “Wow, how considerate of you haha, not like you have any ulterior motives huh?” Liz playfully teased. “I don’t know what you’re talking about haha BUUURP! ‘Scuse me!” Kelly cutely retorted. The girls finished their two plates and rushed to the bathroom to relieve themselves and to drink another two beers apiece before heading to the tailgate to keep the party going before the game.

The girls were on cloud nine, their bellies warm and full to counter the cold and wind that the grey skies brough on this late October Saturday afternoon. Their buzz was just starting to kick in, and they felt amazing for the time being, with both girls knowing their levels of intoxication would increase exponentially as the day went on. With Kelly having drank seven beers and about to finish her eighth on the walk over, she was feeling confident, today might finally be the day she beats Liz. The girls took in the scene of the wild tailgate parties that were happening all over the parking lot. There were games being played, music being blasted through the speakers with a live DJ, and even people jumping through tables. Liz nudged Kelly over to the makeshift dance floor where other people were dancing happily and drunkenly to the music. Not wanting to repeat last night’s events for everyone to see, they just mildly danced and continued to work on emptying beers into their greedy mouths. The gates opened and the girls made their way to their seats thirty minutes prior to the game. In that time, Liz had managed to catch up to Kelly’s total of ten beers, meaning they finished a third of their cases each before noon.

Liz and Kelly settled into their seats, and at this time the beer was starting to have a greater effect on the freshmen. “Hic okay, here’s hic the plan. Every time the, the, the game stops, we take a drink. Game lastsss bout three hours, we can finishhh ‘nother ten beers, easy peesy hic!” “Soundsgood hic but what about fooood BUUURP I’m hic hungry!” “My hic my Kelly, you little porker. We hic just had hic breakfast! Okay, when one of us finishes, we’ll go up and get snacksss hic!” “Hic-kay!” The thick beauties continued their great challenge, taking sips when the game was stopped for any reason. Being a football game, it stopped pretty frequently. By the end of the first quarter, the girls finished off another two beers. By halftime, they had each finished off half of their cases. The beer, mixed with the constant flow of snacks that they were eating, led to a significant expansion of their bellies. Liz had a bigger, flabbier belly than Kelly, so her belly didn’t look quite as full, although if you looked closely you could see her upper belly was round and hard as a rock, while her lower belly was oft and jiggly. Kelly’s belly had yet to develop real flab, so with each drink or nacho or pretzel, her belly grew as one. She looked pregnant and overdue on twins! Her belly was starting to really hurt, not from fullness or nausea, but from pressure caused by her elastic belt. As Kelly’s middle expanded, the belt became at its end trying to contain it. “Oooof hic Liz hic my b-belly hurtsss!” “From buuuurp what? You gonna b’sick?” “Noooo, my belt!” Kelly whined. “I don’t know why you insisted on wearing it, but you can’t take it off!” “W-why????” “To learn your hic lesson! You wanna hic be a fat girl? Then bust your buuurp belt!” “But, I d-don’t wanna b-hic-be fat!” Kelly weakly protested while rubbing her gut in one hand and drinking her sixteenth beer with the other. “Don’t l-lie t’me! You doooo! Just hic give in!” Liz daringly reached over and teased Kelly’s pot belly with her hand. “Go on, keep chugging until it pops BUUURP!” At first Kelly resisted, but Liz’s words and fingers made Kelly’s brain shut off to anything but pleasure. She quickly downed her beer and reached for another. Kelly voraciously opened that one and chugged it to push her belly outwards. Crap, not enough! She got another one and chugged that one too. The people around the duo were too focused on the game, but had they looked over, they would have seen a feeder’s dream. Two fat girls in tightly fitting costumes, eagerly drinking themselves to oblivion, with one encouraging the other to chug like her life depended on it. That beer and another disappeared into Kelly’s poor belly, and now she was painfully being cut in half by her belt. “Liiiiiiz BUURRP it’s hic not work hic working!” “Come on baby, one m-more!” Liz patted Kelly’s tanker and gave Kelly a kiss on the cheek. That bold act gave Kelly the motivation she needed to chug her fourth beer in two minutes, her nineteenth total. Kelly was starting to get really full, and her throat was starting to reject the beer. Some droplets started making their way onto Kelly’s pushed-up boobs, making them glisten and get goosebumps. Kelly threw down her can and clutched her middle. “Too…much…too…soon hic BWWWAAAARPPPPP!!!!” With that sudden discharge of gas, Kelly’s gut pushed out enough to snap her stretchy belt. Finally! “Ahhhh, soooo m-much hic better BUUUURP!” Kelly’s thunderous burps caused some heads to turn, both embarrassing and arousing the beyond bloated brunette. But she was too drunk to care!

The game finished, with the Sterling Archers winning a close game. The rest of the school was busy celebrating their victory, while Kelly and Liz were celebrating their own game. Kelly had managed to get down an astounding twenty-three beers by the final whistle, ahead of Liz’s nineteen. However, they were both extremely drunk and incredibly bloated to safely make it out of their seats, much less their room. Luckily, the campus had a service of golf carts to taxi drunk or lazy coeds around campus. They found a cart willing to wheel the bloated piggies out of the stadium and back to their rooms. They stumbled their way from the cart up to their rooms, to drunk to notice the stares they were getting from the other people walking throughout the dorm. Their distended tummies had managed to push the zippers of their tan jumpsuits down to fully reveal their expanding cleavage and the upper shelves of their flabby guts to anyone who saw. Giggles were heard and disgusted looks were thrown their way, but they couldn’t care less. Their room was so close, their challenge almost done, and their savior was awaiting at their door. That savior’s name was Domino’s. Liz knew where the night might take them, so she ordered four large pizzas to be delivered after the game.

Kelly’s eyes popped open when she saw the blue pizza boxes, she was starving! She bent down to grab the boxes, but she went light-headed and fell over! She landed on her bloated belly, causing gas to erupt from both ends. Kelly was so drunk that she didn’t register embarrassment, instead bursting out into a fit of laughter. Liz, slightly more cognizant, struggled greatly to help her roommate up and into the room. After finally busting out of their costumes, the girls, clad in their shrinking underwear, dug into the pizza and their remaining beers. Not too long after the pizzas were eaten, both girls passed out in a drunken, bloated stupor.

Kelly woke in the middle of the night to pee. Her stomach was so heavy! She couldn’t even sit up to get out of bed! After her third failed attempt, she clumsily rolled out of bed and plopped onto the floor. Groaning, she got to her hands and knees, crawling her way to the bathroom. She relieved herself and made the sad crawl back to bed, when she stumbled on their back packs. Out of curiosity, Kelly peeked in the bags to count how much beer was remaining. Liz still had six beers remaining, while Kelly, to her gleeful surprise, only had two left! Without thinking, she reached in and opened a beer and chugged it. “BUUUUUURPPPPP! Oof, ‘scuse me.” Kelly whispered to herself before reaching for the last beer. That loud burp and shuffling stirred Liz awake. “Mmm Kells, what are you-“ Liz’s eyes popped open as Kelly leaned back and tipped the last of thirty beers into her mouth.

“BUUUUUUUUURRRRRRRPPPPPPP! Just BUUUURP won!” Kelly slurred as she immediately passed out on the floor.
14 chapters, created StoryListingCard.php 9 months , updated 1 month
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Comments

JigglyArms 8 months
Cant wait to see them struggle with the first sports team workouts!
Sidewinder9191 8 months
It will be quite the struggle
Zachi 9 months
Good start, can't wait for more!
Sidewinder9191 9 months
Thanks, there's more to come!