Handwritten letters contain messages of bittersweet passion and homicidal jealousy.
Most capsule toy vending machines in Japan dispense cute little trinkets like kitty figurines or Pokémon costumes for your pets. Now, though, there’s one that with every tun of the crank spits out the iconic gacha balls, and inside each is a letter from an extremely, let’s say “devoted” little sister.
https://twitter.com/TadashiOrisbc3/status/1125247373737771008Earlier this week, Japanese Twitter user @baru_san12345 stopped by Capsule House, a store packed with capsule toy machines, in Osu, the otaku district of Nagoya. As shown on the left in the above photo, one of Capsule House’s machines sells “Letters from Little Sister,”and @baru_san12345 tossed enough coins into the slot to buy two.
これ以上におもろいガチャガチャある??wwwww pic.twitter.com/bewc0mPc1t
— ばる@がんばらない (@baru_san12345) May 5, 2019
The letters are handwritten on folded lined paper. @baru_san12345’s first, written in girlish pink ink, was addressed to “Onii-cham” (“Big Brother”) from his “little sister Hina,” and read:
To Onii-chan, who I love so much,
Onii-chan, I’ve been thinking. Maybe it’s time for us to start over with our relationship. I will always love you, as I should. But we can’t spend our adult lives together forever like this. Even my friend Manami told me we can’t hide this forever.
You might say that doesn’t matter, but we can’t have a proper marriage, and people will think we’re strange. I’ve always loved you since we were little kids, and I still do. But…even if we “love” each other, the relationship we should have is one where we “like” each other. Yes, that’s how things should be.
My feelings of love for you will never change. But let’s find people we can have a relationship of love with, not just like. I’m rooting for you!
So…as of today…it’s…it’s over…right?
I’ll always love you.
However, while all of the letters are ostensibly written by little sisters, that doesn’t mean they’re all intended for their big brothers to read, even if he’s the subject of the correspondence. The second letter @baru_san12345 bought was one written by little sister Hotaru to another girl, one who Hotaru sees as a threat.
Hello.
This is Onii-chan’s little sister Hotaru. We met the other day. There’s something I wanted to tell you, but I can’t when you’re always with my brother, so I wrote this letter instead.
I’ll get straight to the point. Can you back off? You and my brother aren’t a couple, so don’t you think it’s annoying how you’re always trying to act all flirty and clinging to him? It’s a huge nuisance to me!!
To be honest, my brother doesn’t care about you at all. He won’t fall in love with any girl other than me. Can you please put that in your head? And stop sending him text messages on Line every night. It’s so annoying! You’ll probably say I have a brother complex, but the bond between Onii-chan and me isn’t anything so shallow as that.
And don’t tell my brother about this letter.
But even more unsettling is the letter purchased from the machine by another Twitter user, @TadashiOrisbc3, in which the unnamed little sister goes full-on yandere possessive psychotic.
https://twitter.com/TadashiOrisbc3/status/1125261485578510336▼ There’s so much linguistic static that you almost don’t notice when she slips “KILL” into the message.
Onii-chan Onii-chan Onii-chan Onii-chan Onii-chan
Only look at me Only look at me Only look at me Only look at me.
Onii-chan Onii-chan Onii-chan Onii-chan Onii-chan
Don’t spend time with other girls Don’t spend time with other girls Don’t spend time with other girls
Onii-chan Onii-chan Onii-chan Onii-chan Onii-chan
You belong to me You belong to me You belong to me
Onii-chan Onii-chan Onii-chan Onii-chan Onii-chan
Who was that girl I say you with? Who was that girl I say you with? Who was that girl I say you with? Who was that girl I say you with? Who was that girl I say you with?
Onii-chan Onii-chan KILL Onii-chan Onii-chan Onii-chan
What did the two of you do together? What did the two of you do together? What did the two of you do together?
I won’t forgive you I won’t forgive you I won’t forgive you I won’t forgive you I won’t forgive you
I won’t forgive you I won’t forgive you I won’t forgive you I won’t forgive you
Each letter sells for 200 yen (US$1.80), and since they’re hand-written odds are no two are exactly alike, making them unique collectors’ items. Oh, and if you’d prefer your love letters to be written by a non-blood-relative instead, Capsule House also has a machine selling the schoolgirl love letters we looked at a while back too.
Related: Capsule House Osu website
Source: Twitter/@baru_san12345 via Otakomu
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Who actually writes Japan’s Letters from Little Sister and schoolgirl love letter capsule toys?
Japan’s letter-from-little-sister capsule toys become even more disturbing with new content
Japanese convenience store’s love letter vending machine proves they really do sell everything
Japanese capsule toy vending machines now selling working capsule toy vending machines
How to buy a cake in a gacha capsule from a vending machine in Japan
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Starbucks Japan creates special drink bottle bags, adorable stickers for all 47 prefectures[Pics]
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Japanese sweets brand creates new drinkable Cigare and we’re totally here for it
Hatsune Miku successfully wraps Miku Expo 2026 North America tour with 100,000 attendees
Nearly half of Pokémon hot spring’s statues have been damaged less than two months after opening
Japan’s Yellow Shinkansen to be retired, last chances to ride it come with eye-popping prices
“Alcohol is the best medicine” removed from Japanese government website
Dragon Quest’s next quest is a journey to Yoshinoya for awesome Slime toy meals[Photos]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
7-Eleven Japan to start selling Vietnamese banh mi sandwiches this summer
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
Starbucks Japan releases new Frappuccino, tea and soda drinks for summer
“Phantom Egg Shop” opens in Japan, with a dozen rare Japanese varieties
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
You can now buy text messages from “your mom” from Japanese capsule toy machines
Gigantic gacha machine appears in Tokyo department store for capsule toy celebration
Squeezy Tanuki Testicle toys once again appear in Japanese gacha machines
Japanese drink vending machine capsule toys: A must-have for recreating Japan in miniature
Only in Japan: handwritten love letters from high school girls now available in crank machines
Japan has a random hotel room gacha capsule vending machine
Gacha capsule machines now dispense perfumes in Japan
Japan’s Flat Gasha Pon takes gacha capsule toy machines to a whole new level
Poop Flinging Game – Literal weird crap from Japanese capsule toy machines【Photos】
New Japanese gacha capsule vending machine toys bring you sheep’s clothing to dress your cats in
Sushi By Foreigners BC: Japanese gacha capsule toys just keep on getting weirder
A capsule toy vending machine pandemic shopping solution The My Gashapon Handle
Wanna win a Nintendo Switch? You can with this gigantic gacha capsule machine in Nara【Photos】
Cats and dogs apologising at Japanese press conference is our newest gacha capsule toy obsession
Real dry bonsai trees coming to Japanese capsule toy vending machines【Photos】
Gacha capsule toy machine sells…Japanese rice bags?!