A few days after their eating contest and quickly working off their post-digestion flab, Diana and Kara returned to the Kent Family Farmhouse to check on their "mistress" Lois Lane. Diana was wearing another gorgeous dress, this one gold with silver trimming with matching heels while Kara wore a pair of acid-washed jeans, a white tanktop and sneakers. They flew their way up to the bedroom window to see Lois's massive belly, significantly smaller than after the contest but still churning away at what's left of her
massive meal; they knocked on the window, rousing her from her slumber.
 
"Ugh... what?" Lois groggily mumbled before perking up when seeing her two friends, "Oh hey girls! You sure got here early!" "Yep! We gotta keep our promise plus there's nothing going on today so we decided to get here earlier" Kara stated, "hope that's alright with you 'Mistress Lane'!" All the girls laughed at that and Lois asked them to help her up since her belly was a bit of a problem. Upon helping Lois stand up, they saw her belly hung down to her knees and protruded out about 3 feet still; Diana couldn't help herself and jiggled the large fleshy orb, causing Lois to burp and slap her hand away.
 
After Lois finished her morning routine, she threw on some red yoga pants with a matching tanktop, which did little to cover her big belly. "So what do you want us to do Lois?" Diana asked, "Need us to help cook, clean, what do-". "Themyscira" Lois quickly responded, "I wanna go to Themyscira, I want to experience the Amazonian Homeland with my own two eyes." Diana looked puzzled but nodded, "I'll let my fellow Amazons and mother know of you and Kara's arrivals and to set up a banquet", and with that she flew off.
 
About an hour later Diana returned, wearing her signature Wonder Woman costume with a smile on her face. "Alright Lois, everyone is preparing for your arrival; they are all excited to meet the famous wife of Superman" she exclaimed, "you will be treated with the utmost respect and honor, second only to my mother, the queen!" Lois could barely contain her excitement, she never gets chances to do things like this, what with her job at the Daily Planet and being a mother to Jon. "Um Diana, why are you dressed in your hero clothes?" Kara asked, "Something wrong?" Diana laughed, "No no but things have been pretty quiet as of late, better safe than sorry!" Kara nodded and removed her clothes, revealing her Super Girl costume, "Great minds think alike!"
 
More time passed and the trio finally arrived at Themyscira, the Amazons all gathered around the shore, showering the girls with hospitality as they touched down. Wonder Woman smirked as she watched Lois and Supergirl look around in amazement, their mouths agape as they took in the gorgeous scenery, from the beautiful white sand to the towering trees. "So?" Wonder Woman asked, "What do you think girls? This land is the most beautiful, purest land in all the universe!", her eyes and smile beaming with pride.
 
Lois and Supergirl simply nodded in agreement, Wonder Woman's smile grew even wider, "I hope you girls are hungry because Amazonian banquets are enormous and they've really gone all-out for you 'Mistress' Lane!" The Amazons carried Lois away towards the awaiting feast in her honor; "Thank you for letting us come" Supergirl said, "but why aren't you going with them?" "Actually no, I told the others to take her on a tour while you and I caught up later; I wanted to propose a contest between us."
 
"Oh really? Like what? Wanna have an arm wrestling contest?"
 
"Nope!"
 
"Uh.. wanna spar?"
 
"Nope!"
 
"Well I'm out of ideas, what is it?"
 
Wonder Woman took her hand and took her to another part of the island, two giant barrels awaiting them. "We're gonna have a burping contest!" Wonder Woman explained, "I thought about our eating contest before so I wondered which of us would win in a burping contest!" Supergirl looked a little puzzled, "A burping contest? Here? Why not just ask me somewhere else?"
 
"Nope! There's a specific reason why I wanted to do it here, I didn't even think about this contest until Lois suggested coming here" Wonder Woman pointed to the barrels, "those barrels are full of a special liquid using resources only found here to make it!" Supergirl flew over to one of them and took a small sip from it, "it tastes great but what's so- BBBBBBBUUUUUUURRRRRRPPPPPP!!!" Supergirl's hands quickly shot to her mouth, completely caught off guard by that big burp.
 
Wonder Woman laughed, "See? Told you it was special, one sip of this has the carbonation of a whole keg of beer!" She lifted the other barrel up above her head and began chugging it down, Supergirl following suit. With every gulp, the two heroines had their bellies grow larger and rounder; all the carbonation making their bellies swell like balloons. As they finished their chugging, they threw their barrels aside, rubbing their bloated, overinflated beach ball sized bellies.
 
"BUUUUUUUUUURRRRRRRRRRRRRRPPPPPPPP!!" Wonder Woman was the first to release her gas, pushing Supergirl back a bit. Supergirl, not to be deter, fired back "BUUUUUUUUUUUUUUUUURRRRRRRRRRRRRPPPPPPP!! How do you like that?" she giggled. Each belch the girls fired back at one another echoed all across the island, even reaching Lois's ears, "The hell is that noise?" she thought to herself, "They got dinosaurs here?... Eh whatever" she finished, biting into her third roasted chicken.
 
"BUUUUUUUUURRRRRRRRRPPPPPPP!!"
 
"UUUUUUUUUUUUURRRRRRRRRPPPPPP!!"
 
"BUUUUUUUUAAAAAAARRRRRPPPPPPP!!"
 
"BWWWWWWWWAAAAAARRRRRRRRRPPP!!"
 
The girls were evenly matched; their belches, though growing in force with every blast, couldn't best the other. Worse yet, the carbonation was beginning to run out for both of them. "ABCDEFGHIJKLLLLLLLMNOPPPPPPQRSTUVWXYZZZZZZZZZZZZZZZZ" belched out Supergirl with the last of her gas, patting her still-large belly trying to rub another belch out, but to no avail. Wonder Woman laughed at her Alphabet belch then frowned, neither of them had won her contest; she paced around, thinking on what to do as her belly sloshed and jiggled with every step.
 
Suddenly, the two bloated beauties were met with the arrival of Grail, Daughter of Darkseid, and Blackfire, sister of Starfire, who landed in front of the girls. "My my my, what is this? Wonder Woman looking very unprincess-like with that big sloshing gut" Grail mocked, "Looks like killing you won't be as hard with you as a bigger target!" "And you too Supergirl, or should I say 'SuperGut'?" taunted Blackfire, cackling to herself, "guess all this peace made you two superzeroes into a pair of fat-bellied pigs!"
 
Wonder Woman and Supergirl looked at their bellies then back up to their enemies, their eyes burning with fury. With a roar, Wonder Woman flew towards Grail, using her belly to slam Grail away with the force of a wrecking ball; Blackfire rushed toward Supergirl, fire energy beams from her eyes and hands, all of them easily being deflected by Supergirl's heat vision. Supergirl wound up and punched Blackfire hard enough to send her flying towards Grail, crashing into her; as they slowly stood back up, the two superheroines flew at them at blinding speeds.
 
Before they had a moment to gather themselves, they each took a barrage of punches from the bloated beauties. After their beatings, the villainesses crumpled to the ground, battered and bruised as their opponents loomed over them when suddenly, they heard a monstrous growl. "Guess these chums made me work up an appetite" Supergirl said, "and I know exactly what's gonna hit the spot!" She grabbed Blackfire by her hair, stuffed her head in her mouth and quickly slurped her down like a noodle, letting out a bellowing belch and a sigh of relief.
 
Supergirl's shirt exploded off her body; her belly, now the size of a yoga ball, touched the Kryptonian's feet and bulged out in several places as her meal began thrashing about, struggling in vain to be free. Wonder Woman watched that display of gluttony in awe, thinking to herself "Can I do that too?" She then turned her attention to a horrified Grail, rubbing her belly as it growled menacingly. She, too, became a meal for a hungry heroine; Wonder Woman, slapping her own yoga sized gut, let out a very large, triumphant belch as her meal struggled helplessly like her partner.
 
Like Supergirl, her costume was totally ruined but unlike her; she simply stripped down naked and threw her tattered costume to the side, lying on the ground with her belly protruding high towards the sky. "Mmmmmmmm... never thought I'd have a meal like this..." she moaned to herself, "but wow, I'm so glad I did..." Supergirl chuckled in agreement then asked "Yeah I totally agree but Diana, why don't you mind getting naked like that? Isn't it weird?" Wonder Woman laughed, "I suppose it is to most people but here? Nudity is nothing, I've seen all my fellow Amazons in all their glory and they've seen me in mine; I don't care who sees me this way, I just hope you like what you see...", shooting a wink at Supergirl and making her blush.
 
"Guess that answers that" Supergirl said, her face beet red from that remark, "So what are we gonna do about this burping contest? No one w-". Her words were cut off by an incredbly powerful belch as Wonder Woman sat up, the force of the belch blowing Supergirl's costume clean off her body. "Oh so that's how you're gonna play it?" Supergirl said with a grin, "then it's go time!"
 
"BOOOOOOOOOOOOOORRRRRRRRRRRRPPPPPPPPPPPP!!!"
 
"AAAAAAAAARRRRRRRRRRRRRRRRRRUUUUUUUUPPPPPPPPP!!!"
 
"EEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLCCCCCCCCCCCCHHHHHHHH!!!"
 
"BBBWWWWWWWWOOOOOOOOOOAAAAAARRRRRRRRRRRRPPPPPPPPPP!!!"
 
Wonder Woman didn't expect those levels of belches from Supergirl, must've been Blackfire's struggles and energy bursts making her belches more powerful. Not to be deterred, Wonder Woman reached for her costume to pull out her secret weapon: Kryptonite. She swallowed it and, combined with Grail's flaying about, let out a titanic belch.
 
"HHHHHHHHHUUUUUUUUUUUURRRRRRRRRRREEEEEEEEEEEEEAAAAAAAAAAAPPPPPPPPPPPPP!!!!!!"
 
As the belch continued, a green fog blew out towards Supergirl. Thinking fast, she took a deep breath and countered it with her own burp. She began quickly swallowing more and more air as fast as she could, making her mammoth gut expand out even further; then she quickly shook her belly, making Blackfire angrier and fight harder to escape, her energy bursts growing in force before Supergirl unleashed the mother of all belches.
 
"BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHH!!!!!!!!"
 
That explosion of gas dispelled the Kryptonite cloud and even sent Wonder Woman flying, the ground below her shaking and the trees rocking as it continued. Her belch went on for about 5 minutes befote dying down, leaving Wonder Woman amd Supergirl laughing at its power. "Well guess you beat me" Wonder Woman said with a smile, "but don't think I'm gonna take this loss lying down, I'll get you next time!" "And I'll be ready for that whenever!" Supergirl responded, they both continued laughing until a familiar voice spoke.
 
"I see you girls started a burping contest without me!", the heroines looked over in the direction of where the voice came from, only to be shocked as they saw a behemoth bellied Lois Lane. Her belly must've been the size of a city block as Lois herself was naked, resting atop her giant gut like an ant on a watermelon. "Come on girls, let's see you both take me on!"
 
They both looked at one another, grinned and began swallowing air. Their guts swelled rapidly as the amount of air inside them quickly grew. They each slapped each other's belly, causing the air to immediately rush out.
 
"BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBWWWWWWWWWWWWWWWWWWWWWEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHH!!!!!!!!"
"BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBWWWWWWWWWWWWWWWWWWWWWEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHH"
 
Their combined belches rocked Themyscira, the Amazons all held onto one amother as to not get blown away by their super belch. The two supersized superbabes belched for a solid ten minutes, both burps dying down at the same time, their bellies deflating back to their previous yoga ball sizes. The girls all started laughing at that incredible burp, Lois simply smirked before asking, "You chumps call those burps? THIS is a burp!"
 
"BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!"
 
The entire island shook violently as that roaring belch rung out. The trees were uprooting and flying into the distance, like paper in the wind. The ocean's waves began growing and smashing into one another; the denizens of Atlantis, many miles away and many leagues under the sea, all feared there was some mighty attack on their homeland. That enormous eructation bellowed out for at least an hour, all the Amazons who stared at Lois in awe, just as the two heroines did.
 
After the belch, and its subsequent aftershocks, died down; Lois let out a victorious "Woo-hoo!". As Lois celebrated, Wonder Woman spoke up to address the elephant in the room, "Lois, how the hell did you get so HUGE?" "Hehe... funny story really.." Lois sheepish responded, "I kinda... ate every bit of food on the island but in my food rage, I didn't realize Giganta was there and saying something and I... kinda grabbed her and ate her..." her belly then let out a deafening growl, "...also I'm still hungry..." Lois stated, her face red with embarassment.
 
There was no denying that was what happened, as Wonder Woman looked at Lois's behemoth belly, she could make out the outline of Giganta's face. "Well... congratulations Lois, you won our Superheroine Belch-Off and you even took down a supervillain too!" Wonder Woman exclaimed as she and Supergirl flew over to their massive mistress.
 
"We should do this more often." Supergirl and Wonder Woman both thought.