
Kids in Hikari are raised under Boob Childrearing concepts.
Just about every city and region in Japan has some sort of local mascot character, and the town of Hikari, in Yamaguchi Prefecture, is no exception. So without further ado, allow us to introduce Cuto.
In keeping with Japanese character design sensibilities, Cuto is a mix of cute and quirky elements. Her name is even a pun, combining the English “cute” with kyutto, the Japanese onomatopoeia for giving something a loving squeeze, and in keeping with that affectionate atmosphere, she’s surrounded by colorful hearts.
Cuto’s head is sort of heart-shaped too, and she even has a girlish blush to her cheeks. Except, that might not actually be blush at all, because Cuto is an anthropomorphized pair of breasts.
▼ She’s even got her own dance, which involves bouncing and swaying.
「おっぱい都市宣言のまち」山口県光市が、「おっぱい都市宣言のまちイメージキャラクターきゅっと」なるゆるキャラを作ったらしい。https://t.co/XsaALGI6HZ 「みんなでおどろう!きゅっとちゃんダンス!」なるものも作られており、見てみたらすごかったw pic.twitter.com/wCaKCikdKJ
— 山口智美 (@yamtom) November 21, 2017
Cuto’s design inspiration is a little less startling if you happen to know that Hikari’s city council has issued what it calls the Oppai Toshisengen, or the City Boob Declaration. Of course, that declaration itself has a startling name, but it all makes perfect sense once you learn that it came about as a natural progression of the Oppai Ikuji/Boob Childrearing initiative, which started back in 1976…except now the brain just wants to know what the heck “Boob Childrearing” is, and it turns out it’s actually quite heartwarming.
In the early 1970s, baby formula was experiencing a rapid rise in popularity in Japan, thanks to its convenience factor. However, after looking at newer and newer medical reports, Hikarie’s city council realized that breast milk really is the healthier option for babies, and started a public awareness campaign to spread the word. In Japanese, the clinical term for breastfeeding is bonyu wo nomasu, but the colloquial phrase oppai wo nomasu, literally “let drink boob,” is also very common.
Eventually the breastfeeding awareness campaign expanded into a comprehensive movement encouraging parents to raise their children with all the love, care, and support they can, and since they’d already been talking about letting kids “drink boob,” Hikari just sort of rolled with the terminology and the movement and decided to call it Boob Childrearing.
There’s also metaphorical aspect to Boob Childrearing’s naming, as the less giggle-inducing word mune can mean either “breast” or “heart” (i.e. a person’s emotional core), and Cuto’s theme song even makes references to Dad’s and Grandpa’s boobs. The three core tenets of Boob Childrearing are “Watch,” “Hug,” and “Communicate,” with Hikari believing that paying attention to kids, showing the affection, and mentally engaging with them will help them feel loved, respected, and accepted, and that instilling such feelings in them from an early age will make them more likely to show the same compassion to others as they grew up.
All of this eventually led to the passing of the Hikari City Boob Declaration, which resolved that:
1. Through boobs, we will make Hikari a city that is kind to mothers, children, fathers, and all people.
2. We will hold our kids close to the warmth of chests, or boobs, raising them with love to be caring, healthy, shining children [Hikari means “light”or “shine” in Japanese]
3. We will help all mothers so that they can give bountiful boobs to their babies.
4. We will respect boobs, and protect and support the great mothers of our community.
The declaration was originally announced in 1995, and made once again in 2005. It hasn’t been officially renewed since, but by this point it seems like the city feels satisfied that it’s made its point that the value of boobs is eternal.
Even with Japan’s unabashed admiration of breasts, a lot of people are surprised when they first see Cuto or hear the name of the program she represents. But in a society that so often places so much emphasis on teaching kids to be responsible and hard-working, it’s honestly touching to see a community reminding parents that it’s just as important to make sure kids know that they’re loved and valued, even if it’s hard not to giggle at the name and mascot.
Sources: Hikari City (1, 2, 3), Real Live via Niconico News via Otakomu
Top image: Hikari City
Insert images: Hikari City, Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
Follow Casey on Twitter for more reasons to love Yamaguchi.



Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Tokyo is the best city in the world to live in, study says
Studio Ghibli director Hayao Miyazaki releases new artworks, still wants to make movies
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Tokyo is the best city in the world to live in, study says
Studio Ghibli director Hayao Miyazaki releases new artworks, still wants to make movies
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
Universal Studios’ Sailor Moon theme park attraction is finally coming to America
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Are Japanese convenience store sandwiches scamming us with their fillings?
7-Eleven Japan’s giant fried chicken skewer would be too big to eat, so it’s really for cuddling
Umamusume food and drinks dash into real world at Family Mart convenience stores[Taste test]
Train station platform ramen store closes its doors on half a century of history in Tokyo
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
Starbucks Japan opens new cafe and art gallery in top Tokyo tourist neighbourhood
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Japan’s cherry blossom season predicted to start earlier than we’d thought, especially in Tokyo
Starbucks Japan releases a new Cream Puff Frappuccino for a limited time
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Universal Studios’ Sailor Moon theme park attraction is finally coming to America
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Are Japanese convenience store sandwiches scamming us with their fillings?
7-Eleven Japan’s giant fried chicken skewer would be too big to eat, so it’s really for cuddling
Umamusume food and drinks dash into real world at Family Mart convenience stores[Taste test]
Japanese government says country needs more women’s room toilets to meet modern society’s needs
Train station platform ramen store closes its doors on half a century of history in Tokyo
It’s like the samurai era never ended at this beautiful Japanese mountain town
KFC becomes KFCheese with new pie and raclette “drowning” burger in Japan
Expo 2025 mascot Myaku-Myaku to release tastefully erotic photo book
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Tokyo Skytree turns pink for the cherry blossom season