Koruri's Fattening Diary. Episode 1: The Beginning of Pleasure

“Mmm~💕 Stew, chicken, pizza, and french fries! And for dessert, a Bûche de Noël and a whole cake!”

Today is December 24th, it's Christmas Eve. Faced with this delicious feast, Koruri’s eyes are sparkling.

"Hagu...mmm…! Everything’s so delicious, I can’t stop~💕 Aaan… ngu ngu…!”

“Wait a sec Koruri-chan. I splurged a little as a reward for helping decorate the Christmas tree, but aren’t you eating too much!?”

Hiyori was still surprised by Koruri’s usual voracious appetite and called out just to be safe.

"Now, now. This is a once-a-year event, so let's let her eat as much as she wants today."

“Hohoho! Hihohiho, hihyo na heho~! (That’s right! Let’s eat together, Hiyori~!)”

“Hey! Don’t talk with your mouth full!”

“(Gulp) Hehehe… I’m sorry~”

The three girls enjoyed a lively Christmas dinner.



"However..."

"She really eats a lot, doesn't she..."

Tsumugi and Hiyori muttered to themselves as they watched Koruri devour the feast, a meal which they'd predicted would provide leftovers for at least 2 days, at a rate that was hard to follow with their eyes.

“Everything is so yummy~💕 Hagu, hagu...!! 💕”

And just like that...

“Thanks for the meal~💕”

She had eaten everything.

*Whispering* "No way, Tsumugi-chan. Koruri-chan ate the whole thing"

*whispering* "I'm surprised. I know she's had a big appetite lately but I figured I'd prepared so much she'd be full halfway through."

"Huh? Did you two say something?"

*sweating* "No, it's nothing!!"

"Really? OK then....but are you two okay only eating that much?"

"Uh...you know...I'm already full"

"And Tsumugi, you just watched?"

"Just watched?"

Koruri rubbed her round, plump belly - which looked even rounder than usual - with a satisfied look on her face, then tilted her head in confusion.



Later that night.

"Hmmm, I'm starting to feel kinda hungry again."

Even though Koruri had eaten such a hearty dinner, she straangly felt herself feeling hungry again. Her belly is still stuffed round like a ball, and although she has a small frame she is developing nicely.

"..."

While Koruri was stuffing her mouth with food with single-minded abandon during dinner, she felt an emotion she had never experienced before.

"Eating too much makes me feel uncomfortable, but I keep wanting to eat more… and also…"

Koruri slowly pinched the soft roll of fat on her belly between her fingers.

*squish*

"The feeling of getting softer...is getting fat really a bad thing? I love my soft belly, and both Hiyori and Tsumugi-oneechan tell me it feels good when they touch it. Something about this... it's giving me goosebumps. 💕"

*growl*

A cute rumble echoed through the dark room.

"Maybe there's something in the fridge."

Thinking there might be leftovers from dinner or leftover ingredients for cake, Koruri tiptoed toward the refrigerator, being mindful not to make any noise.

"Ugh...theres hardly anything left"

Unfortunately there was hardly any food left in Tsugumi’s well-organized, spotless refrigerator. Tsugumi was a stickler for efficiency when it came to grocery shopping and rarely bought anything unnecessary, so she only kept exactly what she needed for meals in the fridge.

"Hang on...what's this?"

Koruri took some condensed milk and whipping cream out of the fridge. They were the leftovers from making dessert earlier.

"But these are for decorating, not eating"

Koruri had a sudden idea.

"I wonder what it would taste like to just drink it"

Taking out the tube of whipped cream she’d been about to put back in the fridge, Koruri squeezed a little into her mouth and swallowed it.

“Sooo sweet 💕… I know I shouldn’t, but maybe I’ll just have a little more…”

Next, she took out the can of condensed milk and brought it to her mouth.

“This is super sweet too 💕 I’ve only ever had it with strawberries, but it tastes even better on its own… 💕”

Koruri, who had said “just a little bit more…,” couldn’t stop herself and was consuming the remaining condensed milk and the tube of fresh cream at such a pace that it looked as though she might drain them both dry, without stopping for a moment.

"Gulp, gulp 💕. So sweet…💕 If I keep drinking this, my tummy might get even more squishy…💕 But… it's so thrilling I just can't resist…♡"

"Gulp…💕 Slurp…💕 Phew… Phew…💕"

With that, Koruri drank every last drop of the condensed milk and fresh cream. In the blink of an eye, she had polished off what would normally be a substantial amount of sugar and fat. She returned to her bed with a dreamy, rapt expression. As she lay there she contentedly touched and stroked her belly; which even lying flat on her back remained perfectly round and enveloped in soft, heavy fat…

Christmas. This day would become a substantial turning point for Koruri.

[Notes:
- This series is available to read on the author's pixiv (https://www.pixiv.net/novel/show.php?id=17887056). Most chapters are just behind a mypixiv wall but there's a few that are publicly available. All you need to do is send him a message in japanese asking for permission. It's just that easy, I did it using google translate.
- Don't be weird to the author. Don't harass the author. Preferably don't approach the author except to ask to read the series. Don't do anything that makes him stop updating the series because releases are already multiple months apart.
- As mentioned this is primarily mtl with an editing pass, this is not intended to be a perfect translation. I'm a native English speaker though so I have some confidence that this will sound vaguely human.
- As I'm sure any weeb can appreciate there's a lot of onomatopoeia in the dialogue, particularly when something is being eaten. My options were to find some EL equivalent, romanise them or just use "mmm...." like the mtl really wants to do. In the end I romanised most of them unless there was something more natural I could do
- Honorifics etc? Untranslated. We love our sans and chans here.
- I'm not going to lurk the chan forever to keep pasting the link on demand. I'm assuming anyone reading this is someone who knows how bookmarks/copy and paste works. Use them.

Characters: Koruri (11) - She's the main girl and almost certainly the reason you clicked this link. She's 138cm. Original specs from the artist are that she's 41kg but might be a bit more given that the most recent belly image was https://www.pixiv.net/en/artworks/95913683. "A chubby beastkin girl who loves to eat. Her naturally round and plump body is endearing, and she's well-liked by the other two. She loves sweet and delicious desserts, but seems to be a bit picky about vegetables..."

Tsugumi (14 years old) - The silver haired catgirl that the original artist uses as their twitter dot com avatar. The first catgirl to show up on pixiv after the artist stopped drawing chubby fanart of Yuko Hori. "A quiet and slightly shy beastkin girl. She usually tries to act cool, but when she lets her guard down, she can show a cute side that's appropriate for her age. She's starting to worry that Hiyori's silly antics are getting so good that her ability to react to them is improving."

Hiyori (15 years old) - The blonde one with the big breasts. "A lively and silly beastkin girl. Her cheerful personality makes her a mood-maker, but she also has a reliable, older-sister side."]



RAW:

1話 快感のはじまり

「んん～っ💕シチューにチキン、ピザにフライドポテト！デザートにブッシュドノエル、ホールケーキ！」
今日は12/24。クリスマス・イヴの夜だ。
たくさんのご馳走に囲まれ、こるりは目を輝かせている。
「はぐっ…んんっ…！どれも美味しくて止まらない～💕あむっ…んぐんぐっ…！」
「ちょっとこるりちゃ～ん？クリスマスツリーの飾り付けのご褒美にちょっと奮発したけど、食べすぎじゃない！？」
ヒヨリは相変わらずのこるりの食べっぷりに驚きながらも、一応心配して声を掛ける。
「まあまあ、年に一度のイベントだし、今日くらいは好きに食べさせてあげよう？」
「ほうほほ！ひほひほ、ひっひょにはへほ～！(そうだよ！ヒヨリも一緒に食べよ～！)」
「こらぁ！口に入ったままお喋りしないの！」
「(ごくんっ)えへへ…ごめんなさぁーい」
クリスマスの3人食事は、賑やかであった。





「それにしても…」
「本当によく食べるわね…」
ツグミとヒヨリは、2日にかけて食べなければ到底間食は難しいと予測していたご馳走を、目にも止まらぬスピードで平らげていくこるりを見て思わず呟いた。
「どれもみんな美味しい～💕はぐっ…はぐっ…！！💕」
そして。
「ごちそうさまぁ～💕」
完食した。
「ちょっとマジかよツグミちゃん…こるりちゃん、全部食べちゃったよ…！(ヒソヒソ)」
「ツグミもびっくりしちゃった…確かに最近食欲旺盛だったけど、これだけ用意しちゃったらさすがに途中で無理だと思ってたもの…(ヒソヒソ)」
「ん？2人とも何か言ったー？」
「「いやなんでもないよ！！(滝汗)」」
「そう？ならいいんだけどさぁ...2人ともそれだけしか食べてなくて大丈夫なのー？」
「なんかね…うん…お腹いっぱいになっちゃって…」
「ツグミも…見てるだけで…」
「見てるだけ？」
こるりは、いつも以上にまん丸になったぽんぽこりんのお腹を満足気にさすりながら、不思議そうに首を捻った。





その夜。
「うーん…なんだかお腹が空いてきちゃったなぁ…」
あんなに夕飯をたっぷりと食べたはずのこるりは、不思議とまたお腹が空いてきてしまったのだ。お腹はまだまん丸で、小さな身体のこるりながら、立派に育っている。
「…」
こるりは、夕飯の時に無我夢中で口に食べ物を詰めていく中で今までに感じたことの無い感情を感じていた。
「いっぱい食べると苦しいのに、もっと食べたくなる…あと…」
こるりはおもむろに自分のお腹にぽよんっと付いたお肉を指で摘んだ。
ぽよんっ。
「お肉が増えていく感覚…太っちゃうことって、ダメなことなのかな…？私は柔らかいお腹が大好きだし、ヒヨリもツグミお姉ちゃんも、私のお腹を触ってきもちいって言ってくれる…なんだか…ゾクゾクしてきちゃうよ…💕」
ぐうーっ……
可愛らしいお腹の音が、夜の部屋に鳴り響いた。
「冷蔵庫に何かないかな？」
先程夕飯で食べたものの残りや、ケーキなどの材料の残りがあるかもしれないと考えたこるりは、冷蔵庫に音を立てないように注意を払いながら、忍び足で向かった。
ガチャッ。
「うう…ほとんど何も無いや…」
残念ながら、ツグミのしっかりと管理のなされた清潔な冷蔵庫の中にはほとんど食べ物が残っていなかった。ツグミは買い物に関して無駄な物はほとんど買わず、徹底主義者であるため、食事で使う分しか冷蔵庫に保存することはないのだ。
「でも、これならあるなぁ…」
こるりが冷蔵庫から取り出したのは、練乳と生クリーム。先程の夕食のデザートを作る時に使ったものの余りだ。
「でもこれ、かけたりデコレーションするものだもんね…食べるものじゃ…」
こるりは閃いた。
「…これ、そのまま飲んだらどんな感じなんだろ…」
冷蔵庫に仕舞ってしまおうとしていた生クリームのチューブを取り出して、こるりは少し口に絞り出して飲み込んだ。
「あまーい💕…いけないことだってわかってるけど、もう少しだけ飲んじゃおうかな…」
次に練乳のチューブも取り出して、口へ運んだ。
「これもすごくあまーい💕いちごと一緒にしか食べたことないけど、そのままだともっとおいしいぃ…💕」
少しだけ…と言っていたこるりは、残っていた練乳と生クリームのチューブを全て飲み干す勢いで止まらず口に運んでいる。
「んぐっ…んぐうっ…💕あまーい…💕こんなの飲んでたら、もっとお腹がぽよぽよになっちゃうかも…💕でも…ぞくぞくしてやめられない…♡」
「ごくっ…💕ちゅばっ…💕ふぅ…ふぅっ…💕」
そして、こるりは練乳と生クリームを飲み干した。通常、適量しか使用しない糖分と脂質の塊を、あっという間に平らげてしまった。
こるりは夢見心地なうっとりとした表情でベッドへ戻ると、寝そべってもまん丸としてあてずっしりと重たい柔らかな脂肪に包まれたお腹を満足気に触ったりさすったり…


クリスマス。これがこるりにとって大きな転機となる日になった。