Chu-Bra!!
ちゅーぶら!!
We checked 8 streaming services in India on 04 Jun 2026 at 11:11 IST
About
The story revolves around Nayu Hayama, who embarrasses herself on the first day of middle school by accidentally showing her adult panties. As two other students, Yako Jingūji and Haruka Shiraishi, hear rumors of her engaging in "enjo kōsai", or compensated dating (which often is viewed as being close to or the same as prostitution), they investigate. They soon learn that Nayu is an 'underwear monitor' who tests new underwear products, and has great insight on what underwear people should wear. Nayu hopes to help everyone get through the vital stage of their life by opening an underwear club.
Cast
Minori Chihara
as Nayu Hayama
Sayuri Yahagi
as Haruka Shiraishi
Minako Kotobuki
as Yako Jingūji
Takahiro Sakurai
as Keigo Hayama
Yoko Hikasa
as Kiyono Amahara
Yuudai Sato
as Hiroki Komachi
Sayaka Ohara
as Tamaki Mizuno
Ako Mayama
as Tsukamoto-sensei
Gara Takashima
as Yōko Sagisawa
Tanuki Sugino
as Principal
Katsuhisa Houki
as Ōkuma-sensei
Motoki Takagi
as Kōta
Naoko Sugiura
as Kaori Seto
Takashi Onozuka
as Komachi's older brother
Toshiyuki Morikawa
as Tsuzuki
Umeka Shouji
as Chigusa
Yuichi Nakamura
as Tanihara-sensei
Yuiko Tatsumi
as Suzuki
Episodes
TV Mini Series
The Girl With Adult Panties
On the first day of middle school, Nayu Hayama accidentally shows her black lace panties during the opening ceremony. Yako Jingūji and Haruka Shiraishi hear rumours of her doing "enjo-kosai" or prostitution, and spot her talking on the phone about uncomfortable underwear to a man who arrives to deliver her some underwear. Curious, the two follow Nayu to the underwear department, but run off when they are spotted. When Nayu catches up to them the next day, she grabs Haruka's breasts from out of the blue, prompting both Yako and Haruka to keep their distance from her. Yako tries to find undeniable evidence by getting a photo shot under her skirt, but starts to slip down the stairs. Haruka grabs her and Nayu grabs Haruka, though they end up falling regardless. Nayu explains that she is an underwear monitor who tries different types of products, and mentions she was inspecting Haruka because her bra was too small. Although the resulting chaos in trying to get the proper measurements leaves Nayu with a worse reputation than she already had, she, Yako and Haruka become friends.
This Swelling Chest
When wondering about which club to join, Yako gets a bit agitated when her mother is brought up. Whilst changing, Nayu spots Yako with a bra her mother brought, who gets riled up when Nayu tells her it is too soon for her to wear one. She tries it on anyway and it ends up shifting during PE. Embarrassed, Yako vows never to wear a bra again. Nayu, with the help of her step-brother Keigo, makes a no-cup for Yako, but she declines it. She reveals she is embarrassed to wear a bra over her flat chest since it might cause others to laugh at her. When Nayu explains to her about her breasts swelling, she finally convinces Yako to wear the bra, which she finds more comfortable. Whilst discussing what she went through to make it, the idea of an underwear club springs to Nayu's mind.
A Windy Day
One of the male students, Hiroki Komachi, tries to have a word with Nayu, but ends up getting occupied at every chance he gets. Nayu, Haruka and Yako take a look at the Crafts club, but leave when the club's adviser, Tsukamoto, shows disdain to the idea of making underwear. Noticing Nayu is disheartened, Yako suggests that she make an Underwear Club herself. The next day, Hiroki complains to Nayu concerning an apparent rivalry, but is annoyed that Nayu doesn't remember him. Nayu enquires about how to start her club, but is put down again by Tsukamoto. However, after looking at the underwear her grandma gave her, she perks up and starts asking around for members, but has trouble finding any. Hiroki talks to Nayu, suggesting that she should try and put across her vision of underwear for better results.
Each Has Their Own Shape
Haruka feels down when the boys start teasing her for her big breasts, even ranking her #1 in a 'biggest breasts' chart. She and Yako visit Nayu's house, where Nayu asks them to be models for a fitting session to gain awareness for the underwear club. Whilst Yako agrees, Haruka is a little worried about it. Nayu later tells them how she came to live with Keigo after her parents died. Haruka tells Yako about the boys' ranking, but says she will bear with it for Nayu's sake. Nayu manages to get permission to use an empty classroom after educating the teacher, Tamaki Mizuno, about her underwear. The session gets a great turnout and Haruka is surprised by the kind response to her modelling. Hiroki tries to stop some peeping toms, but both he and the girls end up getting lectured by Tsukamoto, saying the underwear club would never come to be. Afterwards, the girls stumble upon some underwear that even Nayu has never seen before, and are teased by another student, Kiyono Amahara.
Between an Adult and a Kid
Nayu explains her situation to Keigo. Hiroki then comes over to Nayu's house to apologise and ask is there's anything he can do for her, inadvertedly offering to help her make an 'Underwear Appreciation Society'. Nayu also manages to convince Yako, Haruka and Mizuno to become members too. They hold the meeting at Nayu's house, where Mizuno is surprised to see Keigo, who was her senpai in high school. Nayu contemplates about love and whether she is adult enough to run a society. Keigo explains to Mizuno about how Nayu's grandmother helped her find confidence in underwear when she was in a bedwetting phase. The next day, Kiyono decides to join the Underwear Appreciation Society.
Radical Puberty
After Kiyono joins the society, the girls become aware of her habit of teasing what's under her skirt in front of boys. She flips up Yako's skirt and makes fun of the underwear, only to show some embarrassment when she flips hers back. The girls are surprised when Kiyono takes off her underwear before leaving. The next day, a moral exam is held and Kiyono is told off for wearing makeup. In the meeting later that day, Nayu brings a deconstructed bra, but Kiyono shows disinterest. She then insults Mizuno, particularly about her femininity and bra choice, and shows everyone catalogues of more kinky underwear. Kiyono argues with Nayu over looks vs comfort, but feels some embarrassment when the topic of who she loves is brought up.
Swaying Hearts of Men
Hiroki's newfound knowledge of underwear is affecting both his concentration and his reputation. Nayu gets a mysterious 'love' letter in her shoebox. Hiroki gets annoyed and decides to quit the underwear society. On his way home, he runs into Keigo, who tells him about Nayu's efforts to make the society more male-friendly. Nayu's confessor had apparently put his letter in the wrong shoe box, and Hiroki apologises to Nayu and gives the society another shot.
An Underwear Overnighter!
Mizuno has a rather dubious dream about Keigo. The next day the Underwear Society go on an overnight trip to a beach hotel where Nayu's grandmother used to stay. Mizuno brings her old school swimsuit which the girl's accidentally wreck whilst trying to remove the nametag, so they take her to buy a new one. After rain cancels the swim session, the girl's go to a hot spring, where Hiroki passes out over hearing the girls, and is embarrassed to find that they carried him naked over to his bed. After the girls give Mizuno a makeover, the hotel mistress tells them about Nayu's grandmother. After a trip to the beach the next day, everyone heads back all sleepy, although Hiroki is annoyed that they didn't discuss any club activities the whole time.
Where does Chu-Bra!! rank today?
Chu-Bra!! is #1303 on the Bowood.TV Daily Streaming Charts today.
- Highest: #1303
- Top 10: 0 days
- Top 100: 0 days
Watch Chu-Bra!! Online Free — All Episodes in HD
If you've been searching for Chu-Bra!! all episodes in HD, Bowood.TV has you covered. This talked-about Japanese animation and comedy title from 2010 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Chu-Bra!!
The story revolves around Nayu Hayama, who embarrasses herself on the first day of middle school by accidentally showing her adult panties. As two other students, Yako Jingūji and Haruka Shiraishi, hear rumors of her engaging in "enjo kōsai", or compensated dating (which often is viewed as being close to or the same as prostitution), they investigate. They soon learn that Nayu is an 'underwear monitor' who tests new underwear products, and has great insight on what underwear people should wear. Nayu hopes to help everyone get through the vital stage of their life by opening an underwear club. Across 1 season and 12 episodes, originally airing on AT-X.
Chu-Bra!! Cast and Characters
The cast features Minori Chihara (as Nayu Hayama), Sayuri Yahagi (as Haruka Shiraishi), Minako Kotobuki (as Yako Jingūji), Takahiro Sakurai (as Keigo Hayama), and Yoko Hikasa (as Kiyono Amahara). Their performances are a major reason Chu-Bra!! has built such a passionate audience.
Where to Watch Chu-Bra!! Online
Want to watch Chu-Bra!! online without paying? Bowood.TV is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Chu-Bra!! NowWhy People Are Watching Chu-Bra!!
Chu-Bra!! flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Chu-Bra!!
Where can I watch Chu-Bra!! online for free?
You can watch Chu-Bra!! online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Chu-Bra!! have?
Chu-Bra!! has 12 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Chu-Bra!! good? What's the rating?
Chu-Bra!! holds a 5.8/10 rating based on 13 reviews — a niche pick worth checking out.
Who is in the cast of Chu-Bra!!?
The main cast includes Minori Chihara, Sayuri Yahagi, Minako Kotobuki, and Takahiro Sakurai, plus a strong supporting ensemble.
Is Chu-Bra!! available in Japanese?
Yes — Chu-Bra!! was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Chu-Bra!! released?
Chu-Bra!! first aired in 2010.
Do I need an account to watch Chu-Bra!! on Bowood.TV?
No. Bowood.TV is free and you can watch Chu-Bra!! without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Chu-Bra!!, check out RPG Real Estate, Tropical-Rouge! Precure, Baka and Test: Summon the Beasts, The World God Only Knows, and The Everyday Tales of a Cat God.
Frequently Asked Questions
Where can I watch Chu-Bra!! for free?
You can watch Chu-Bra!! online for free on Bowood.TV. All 12 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Chu-Bra!! have?
Chu-Bra!! currently has 1 season and a total of 12 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Chu-Bra!! about?
The story revolves around Nayu Hayama, who embarrasses herself on the first day of middle school by accidentally showing her adult panties. As two other students, Yako Jingūji and Haruka Shiraishi, hear rumors of her engaging in "enjo kōsai", or compensated dating (which often is viewed as being close to or the same… It belongs to the Animation, Comedy genres.
In which language is Chu-Bra!! originally available?
Chu-Bra!! was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Chu-Bra!! first released?
Chu-Bra!! first premiered on January 4, 2010 (2010). The series has since concluded its run.
💬 Comments
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to Bowood.TV? Want to suggest a series? Drop it here! We read every comment ✨
Similar Shows
Shows like this one
Recommended for You
Based on this series
