Trade: Holiday Blobs (USSBBW, XWG)

Ayumu and Shioriko were living happily together, for some time now. They loved both each other’s and their own immensely fattened figures. The softness and warmth they brought was irresistible and addicting. The problem though was that being a little over a half-ton meant that they had to eat thousands of calories worth of food a day just to maintain their weight, let alone gain more. They had overcome numerous points of plateauing many times, but this was to be the hardest one yet.

However, Christmas was fast approaching, and with it of course came the wintery weather. The snow and cold temperatures brought out the hearty meals and the holiday brought out the sweets. This was to be the key to shattering the latest plateau.

“Your stew is quite good, Ayumu,” Shioriko said, balancing the bowl on her belly, “I almost wish I could have it non-stop, hmhm~”

Both Shioriko and Ayumu had been rather chest and bottom heavy in their gain, but as they entered blob territory, that was starting to be irrelevant. Shioriko had developed quite a chest, her boobs looking ready to spill off the sides of her belly, which wasn’t big enough to support the two mounds. It was quite difficult at times to deal with, but Shioriko managed. Her belly had been gaining a lot of ground lately, reaching her knees when she (rarely) stood. Her meaty thighs were unable to support the combined weight of it and her boobs and split apart to make room. Shioriko’s butt was also becoming quite an obstacle, having become unable to walk through single doors. The three chairs Shioriko sat in were having plenty of trouble containing her, as were her clothes. Her dress was usable as a curtain, and the white undershirt she wore had lost a few buttons (not that one could tell).

“Mm…I’m a fan too…” Ayumu said, as she stared at her partially emptied bowl. The larger bowl between them wasn’t quite a vat, but it was a rather large container, each of them often going for tenths or more.

Ayumu was just as massive, but was a slight mirror to Shioriko, sporting quite the behind. Double doors were becoming quite the issue for Ayumu, able to feel the sides of her hips touch the sides of the doorframe. Each cheek was about the size of an exercise ball, and the thighs needed to support such a massive behind were thicker than Ayumu’s torso (when she was thin). Ayumu’s chest wasn’t to be discounted though, as it was quite oversized as well. She used to have the advantage over Shioriko in that department, but was happy to lose that crown as they gained more and more weight. Still, it was somewhat close, but Ayumu also possessed a bit more belly than Shioriko, so her boobs were less liable to start slipping off the sides. Ayumu was tightly packed into a sweater that left her belly on display, despite her attempts to keep it down. The makeshift bra was also keeping Ayumu’s meaty arms tight, small rips having already formed. Back below her waist, Ayumu also sported a curve-emphasizing skirt, which was also struggling. One of the buttons on the skirt had popped off not too long ago, and the remaining two likely weren’t long for this world either. It (to Shioriko’s delight) left little to the imagination, showing any passerby just how wide Ayumu was.

“Hmm…” Shioriko was contemplating something, putting a hand on her belly, “...How many calories would you wager are in a bowl?”

“Hm? Um…I try to get it pretty high…maybe a thousand a bowl?”

“I see…then…” Shioriko was doing a lot of internal math, “If we ate at a pace of about 8000 calories an hour…assuming minimal physical activity and accounting for sleeping…I believe we’d likely be almost double in size by Christmas.”

“Eh!? Seriously?” Ayumu said, almost spilling her latest bowl of stew, “That’s a lot of calories in a day though…”

“Mm, we’d have to find a good source of calorie-dense food…” Shioriko said, “Perhaps a quantity over quality solution would be better.”

“So if we spend all day eating, stuffing ourselves to the limit, we’ll get bigger, huh…”

“If my math is right, then yes.”

“Hehe, that sounds fun, we’ll have to be ready though,” Ayumu said, “I can’t wait to see you pig out~”

“I…could say the same to you…” Shioriko was always a little embarrassed to say flirtier lines, despite being with Ayumu for a while now. That was alright though, as time for talking, let alone flirt, was about to be minimized.

---

The next several days for the pair were spent eating, eating and eating, with little regard for anything else. Any movement was done to either feed themselves or get more food. They would’ve been eating while sleeping if they could, already spending their waking hours eating. They had seemingly bottomless stomachs, feelings of fullness surprisingly rare.

As Shioriko had calculated, near-nonstop eating had caused them to double in weight. They hardly cared as their clothes became tattered and chairs became crushed pieces of wood. Eating was becoming a bit trickier, as well as moving…at all, but the pair was somehow managing.

Christmas was to be the end of their nonstop feasting, and to show off their gains. Being the gluttonous addicts they were, they were still spending a lot of the holiday eating, but they were able to tone it down.

“Mmm, Ayumu…” Shioriko was hardly able to contain herself seeing Ayumu in her current state. Though, given how massive they were, it was hard to get a feel for each other, literally.

Ayumu was quite blobby, hardly recognizable as the school idol she used to be. Her whole body was more of a cushion than anything these days. Were Ayumu thin, she’d be laying flat on her belly, but that wasn’t really possible at all anymore. Her butt had grown so massive, outsizing their couch in terms of height. Ayumu would know, because she destroyed their couch trying to sit down. Her legs stuck out, more of a pair of fat storage containers than anything else these days. Ayumu’s thighs alone could break a doorway, Ayumu on the whole was too wide for even the widest frames. Her calves and ankles were similarly overflowing with flab, her now hardly used feet more or less hidden from most views. Her butt was the queen of her body though, easily being the biggest, blobbiest part of her. It wasn’t really possible to tell where her thighs ended and her butt started now, but it hardly mattered. If Ayumu could sit, she’d be liable to shatter the floor below her, possibly breaking it, but it was doubtful Ayumu could even stand up again.

Shioriko’s hands were all over Ayumu’s massive ass, Shioriko sinking her hands deep into Ayumu’s flab. It was incredibly soft, likely softer than any cloud, Shioriko thought. She was resting her own top heavy assets on Ayumu’s shelf of a behind, as she had her time with Ayumu’s assets.She was as blobby as Ayumu, but where Ayumu’s butt was huge, Shioriko sported a massive chest. Even with a belly equal to Ayumu’s mound, Shioriko’s boobs were spilling over it, uncontainable without support. That ‘support’ she did have had snapped a while ago, Shioriko’s simple dress reduced to being a barely working bra. Hardly decent, Shioriko was a bit embarrassed by how massive her chest was getting. Ayumu’s encouragement and admiration for Shioriko’s boobs however had let her persevere.

“Mmm…your hands are soft, Shioriko…” Ayumu hummed, “A shame you can’t reach elsewhere…~”

“Ah…” The thoughts Shioriko was having were best not vocalized, “Yes…it’s a shame…I suppose.” While Ayumu was definitely too big in the rear to really ever move again, Shioriko was barely able to keep her mobility. Shioriko was happy to be the “mobile” one between them.

“To fill the void…would you like…more~?” Ayumu said, a bit flirtatiously, “Maybe by New Years I’ll double in size again~”

“A…Ayumu…that’s a lot…” Shioriko said, stroking Ayumu’s side flab, sending stifled giggles through the redhead.

“I bet you’d like it though,” Ayumu said, chuckling, “I’d barely fit in our living room at that point…” Ayumu wasn’t ready to think about the logistics of getting even bigger at the moment.

“W-Well…that’s…” Shioriko was blushing hard, not that Ayumu could see. Shioriko started stroking Ayumu’s flab, where her hands were or where they were going she wasn’t sure. The thought of even more Ayumu to cuddle, jiggle…Shioriko was sweating (and it wasn’t from the heat).

“I’m pretty useless now though, huh…” Ayumu said, grabbing her upper belly roll, “I’m probably not standing up anytime soon…hehe…” Ayumu was a bit embarrassed about that fact, but it was also a rather arousing thought.

“Indeed, you’re hardly capable of it on your own,” Shioriko said, shaking off her arousal, “No doubt, you’d also have to be eating even more than you already are…”

“Mm…” Ayumu ‘nodded’ (Her head leaned forward some), “And I don’t want to tire you out…you’re hardly any better…”

“Also true,” Shioriko said, maneuvering herself (with great effort) to face Ayumu better. It took some time, Shioriko’s belly dragging along the floor as she moved, her boobs almost joining it there.

“Do you think someone would help us?” Ayumu asked, “Yuu might be willing…?”

“Mmm, I wouldn’t want to bother Yuu-san, she’s still working on her music…” Shioriko said, “Ah, Lanzhu might be available.”

“Ah, Lanzhu-san also has plenty of access to food!” Ayumu said, “I think chinese food can be pretty loaded with calories too…”

“I’ll ask her…where’s my smartphone…?” Shioriko looked around, which was more tiring than it used to, before spotting it on a nearby table. It wasn’t nearby enough though…and just moving to face Ayumu was exhausting…

Maybe Lanzhu could be asked later…

---

Luckily, Lanzhu was happy to help Ayumu get bigger, and brought whole chinese buffets to dump down Ayumu’s maw. This coupled with Shioriko’s encouragement sped Ayumu’s gain along like a rocket. Already quite huge, it became difficult to tell what's what anymore.

Clocking in at about two tons, Ayumu was well past massive, even humongous could hardly capture her size in words. The only scales that could weigh her properly were industrial ones. Any sort of “shape” Ayumu had before was meaningless now, as she had reached blob status. Her belly was as wide as some people were tall, and if Ayumu could stand, would drag across the floor quite a bit. Her clothing was hardly equipped to keep her decent before, so it had no chance now. There were some attempts to cover her chest, but they weren’t successful, or only worked for a little while at best. Her boobs were the primary cause of her indecency, each boob close to the size of a person. They poured over her belly, spilling off the sides without any support. They allowed for her upper belly to double as a table more easily if nothing else. The part that had remained the consistently largest part of her however had been her butt, and while everything else had caught up, her butt was no less massive. Ayumu couldn’t imagine sitting on any regular couch anymore, she was far too wide. Any doorway, size meant nothing, was impossible for Ayumu to go through without some level of stuckage or destruction (usually in that order). Each of her massive cheeks were bigger than some smaller couches. Her thighs had become thick, creamy pillars that flowed over her knees, almost to her calves, which were equally overflowing. Ayumu’s arms were more or less useless now, hardly able to bend with all the flab in the way, and her fingers were so stuffed with fat gripping anything, let alone food was tough. Her neck had basically disappeared under everything, her head barely discernible from the rest of the pile of lard that Ayumu had become.

“Open up, Ayumu~” Lanzhu said, holding up a rather large meat bun. Ayumu did as instructed and Lanzhu got to work filling Ayumu up. Lanzhu was pretty relentless in her feeding pace, but Ayumu was equally relentless at eating everything thrown at her.

Lanzhu was pretty fat herself, though nowhere close to the two blobs she was close to. She looked rail-thin in comparison to them, though against anyone normal she’d look the opposite. Lanzhu had a fairly apple-shaped body, sporting a hefty chest and heftier belly. Her lower-half, while nothing to sneeze at, size-wise, was still able to fit into a couch, quite comfortably at that. Though, Lanzhu had found the blobby pair to be much better at filling that role.

Lanzhu often rested directly on Ayumu belly to feed her, its softness preferable to getting around all of Ayumu’s flab. Lanzhu would also often tease Ayumu, poking or playing with parts of Ayumu between feedings.

“Lhanzhuu…shhan…haah…” Ayumu said as she swallowed the last of the buns.

“Hm? Is that a request for more~?” Lanzhu said, “Or did you just wanna say my name~?” Lanzhu reached her arm down to fondle one of Ayumu’s oversized boobs. Ayumu moaned as Lanzhu groped.

“L-Lanzhu! Come on…” Shioriko said, sounding annoyed. Lanzhu’s frequent teasing had left Shioriko quite jealous. Though there wasn’t much she could really do about it, given her size. Shioriko hadn’t grown nearly as much as Ayumu had, but she had eaten enough to make movement extremely difficult and taxing. She initially helped feed Ayumu, but her size led to quickly tiring out and resting, and before too long Lanzhu was alone in fattening up Ayumu. The two blobs weren’t even next to each other, though it’d be a tight squeeze if they were.

“Mm~? Feeling left out, Shioriko~?” Lanzhu said, rolling off of Ayumu’s bean-bag chair of a belly. Lanzhu didn’t have the same room on Shioriko’s belly that she did on Ayumu’s, but fitted herself on top fine.

“E-Eh? N-No, it’s just…” Shioriko was embarrassed by Lanzhu’s closeness.

“Ah, maybe you’re just hungry~?” Lanzhu said, sinking a hand into Shioriko’s blubber. It was rather soft and jiggly, even as Lanzhu’s hand reached deep. Coupled with a loud growl for food, well, maybe Shioriko was hungry after all.

“Shiorikoo…should eat…” Ayumu said, though even talking this much was wearing her out.

“Hear that~? Ayumu wants ya bigger!” Lanzhu said, excitedly, “I think you’d look real nice too~”

“Mm…well…” Shioriko looked over at Ayumu’s blobby body. It hardly resembled a person at this point, so laden with flab it was hard to tell what was what. Ayumu’s hair was barely noticeable too, and yet… Shioriko couldn’t help but feel those jealous feelings about it. Shioriko could hardly move already now, and you what they say about those you can’t beat…

“I will eat as much as you desire, if I’m moved next to Ayumu…” Shioriko said. She wanted to feel Ayumu’s flab for herself.

“Hmhm~ You got it~” Lanzhu said, giving Shioriko’s belly a jiggle, “I’ll have you in quintuple digits by Valentines~!”

“N-No need to go that far…!”