Japanese artist shares illustrated field guide to busty anime visuals such as the “boob bag.”
As with many things in anime, anime breasts are different from real-life breasts. Most obviously, they’re often larger and more bulbous than their real-world counterparts, while ironically being far perkier, as though busty characters’ torsos are constantly in the center of a localized anti-gravitational field.
The unique properties of anime breasts also affect anime fashion. With chests being so large and protruding, artists have to put a lot a lot of thought into how clothing will fit over a busty character’s upper body, and for reference illustrator and Twitter user Moyugen has prepared a visual comparison of the three most tried-and-true aesthetics, as well as a name for each.
https://twitter.com/moyugenn/status/932186749605781504Starting on the left, we have what Moyugen calls the chichibukuro, or“boob bag.” Far more common in anime than in real-life apparel, the chichibukuro snugly cups each breast individually, even wrapping around underneath the bust.
Next, in the middle, is the chichi tent (“boob tent”), in which the expanse of fabric needed to cover the chest also results in more material throughout the torso, with the shirt being tucked into the waistband to create a single peak that’s less pronounced than with the chichibukuro.
Finally, at the far right is the chichi curtain (“boob curtain”), which could theoretically be the same shirt as the one from the chichi tent illustration, but this time it’s left untucked, resulting in a blockier silhouette as the material hangs straight down from the chest with no tapering.
Some might question the need to spend so much time on this wardrobe decision, under the not entirely unreasonable hypothesis that many anime viewers and manga readers’ minds will simply register “girl with big boobs” when they see the character. But seeing Moyugen’s three designs side by side like this, each one definitely gives off a very different vibe. The chichibukuro is clearly the most salacious, especially since the shirt would have to be purposely cut in a manner to accentuate the chest. Meanwhile, the chichi curtain seems like a common-sense choice for a character who simply happens to be large-chested but doesn’t want to draw attention to her bust. In a media like anime and manga, where creators have total control over the characters’ appearance, those little visual cues can go a long way towards creating a tone for a character or series, and so a familiarity with the styles Moyugen demonstrates is actually a pretty useful skill for manga/anime industry professionals.
Source: Twitter/@moyugenn via Otakomu
Follow Casey on Twitter for more vocabulary they don’t teach you in Japanese class.

Famous manga artist gives out advice on how to draw breasts to celebrate Boob Day
Animator notes show the incredibly detailed process of making anime breasts move【Video】
Lingerie manufacturer reveals size of Japan’s breasts, we reveal how to talk about them
Anime girl breast bread going on sale at Tokyo bakery【Photos】
“Pecs are just like boobs!” or “The correct way to draw pectoral muscles”
How are you supposed to wash a Japanese futon duvet at the laundromat?
Family Mart’s new Famima flagship in Tokyo has a hidden gem that most visitors miss
Face lettuce appears in Japan, with the face of Death Note’s Light Yagami, but why?
Studio Ghibli adds new Ponyo glassware to its anime lineup for summer
Pokémon Card Stores requiring facial recognition scans for entry in Japan in latest anti-scalper move
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese Shinkansen becomes an overnight hotel for three nights this summer
A roadside hair salon stall in China made us Norway’s Haaland for US$1, and warmed out hearts too
Starbucks Japan releases a miniature display rack so you can create your very own store at home
Universal Studios Japan requiring consent form for adults-only horror attraction
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
99-year-old woman rescued while attempting to climb Mt. Fuji
Which country’s foreign tourists spend the most money per-person in Japan? Hint: Not the U..S. or China
Giant Evangelion Spear of Longinus to be installed at Japanese train station with Eva art trains
Cup Noodle releases cold-water instant ramen in Japan, but can it really be made with just cold water?
Kodama Shinkansen trains on popular Japan route get a whole new look this winter
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Japan now has human refrigerators inspired by Japanese vending machines
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
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
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Akihabara anime breasts billboard taken down by Tokyo government for violating social ordinance
Anime figure with straw-holding cleavage is the perfect way to enjoy a nice glass of milk
Just when you thought anime marketing couldn’t be any more bust-focused: character breast weights
The Japanese Internet celebrates Nice Boobs Day 2017
Akihabara ad full of literally gigantic breasts may be too much even for Tokyo’s otaku mecca
Talking busty anime girl mousepads respond to where, how strongly you fondle their chests 【Video】
Busty or boobless? Japanese Twitter debates which makes for more beautiful kimono anime art
Anime is not real life: American TikTok user points out absurdity of buxom chef’s uniform
Busty Japanese celebrity cosplays as busty anime heroine, shares picture of only her bust
Anime art book teaches you to draw the subtle mannerisms that make women beautiful…and butts
New English textbook published for anime industry’s Animator Skill Test