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12-sai.: Chicchana Mune no Tokimeki

Name: 12-sai.: Chicchana Mune no Tokimeki
Director: Masaharu Okuwaki
Genre: Animation, Drama
Released: 2016-04-04
Rating: 7.6

12歳。～ちっちゃなムネのトキメキ～

AnimationDrama

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We checked 8 streaming services in India on 06 Jun 2026 at 06:42 IST

2016

2 Seasons

24 Episodes

Ended

About

The story begins with Hanabi, a sixth-grade girl who is neither an adult nor a child. She deals with issues such as accidentally witnessing her homeroom teacher kissing, and worrying about experiencing physiological changes before her friends. The series depicts a 12-year-old girl's innocent worries and first love.

#elementary school#romance#based on manga#shoujo#anime

Cast

Sayuri Hara

as Marin Ogura (voice)

Ai Kakuma

as Hanabi Ayase (voice)

Juri Kimura

as Yui Aoi (voice)

Shun Horie

as Kazuma Hiyama (voice)

Tetsuya Kakihara

as Ayumu Tsutsumu (voice)

Shinnosuke Tachibana

as Inaba Mikami (voice)

Taishi Murata

as Tomoya (voice)

Soma Saito

as Yuuto Takao (voice)

Seasons

Season 1

12 episodes2016

Season 2

12 episodes2016

Episodes

Season 1

See all 12episodes →

Kiss. Hate. Love.

Apr 4, 201624m

Finally, Hanabi Ayase, Yui Aoi, Marin Ogura and the others are 6th graders! One day, the girls are talking about kissing.

Confession

Apr 11, 201624m

At Yui's household the bath broke and she has to take bath at Hiyama Bathhouse. Even though she decided not to fall in love, she starts having feelings for Kazuma Hiyama.

Double Date

Apr 18, 201624m

Yuuto asked Hanabi to go out with him. His girlfriend convinces him to take Yui and Kazuma along with them. The two couples go on a double date at the mall.

Triangle

Apr 25, 201624m

Class 6-2 has a new student: Hanabi's childhood friend who has just came back from Tokyo, who starts having a crush for Hanabi, despite seeming to be a bit of a bully.

Birthday

May 2, 201624m

Hanabi and Ayumu go shopping to get a present for Yuuto's birthday, after which Hanabi will go on a date with Yuuto and give him his present.

Boyfriend

May 9, 201624m

Ayumu tries to take Hanabi away from Yuuto. They wind up in a race. Cocoa, who wants to be Yuuto's girlfriend, decides to help Ayumu win. Can Hanabi and Yuuto discover the truth?

Beginning

May 16, 201624m

After Kazuma asked Yui to walk her home, she thinks what does she like him for. The answer finds it's begin in previous year...

Names

May 23, 201624m

Hanabi and Yui try to address Yuuto and Kazuma by their names, and to make the boys do the same. In the end, only Yui and Kazuma manage to, when Hanabi and Yuuto couldn't.

Where does 12-sai.: Chicchana Mune no Tokimeki rank today?

12-sai.: Chicchana Mune no Tokimeki is #1333 on the HinFlix Daily Streaming Charts today.

Highest: #1333
Top 10: 0 days
Top 100: 0 days

Watch 12-sai.: Chicchana Mune no Tokimeki Online Free — All Episodes in HD

Looking for a place to watch 12-sai.: Chicchana Mune no Tokimeki online for free? You've landed on the right page. 12-sai.: Chicchana Mune no Tokimeki is a well-rated Japanese animation and drama series from 2016 that you can stream right now on HinFlix in high quality, no signup required.

About 12-sai.: Chicchana Mune no Tokimeki

12-sai.: Chicchana Mune no Tokimeki Cast and Characters

The cast features Sayuri Hara (as Marin Ogura (voice)), Ai Kakuma (as Hanabi Ayase (voice)), Juri Kimura (as Yui Aoi (voice)), Shun Horie (as Kazuma Hiyama (voice)), and Tetsuya Kakihara (as Ayumu Tsutsumu (voice)). Their performances are a major reason 12-sai.: Chicchana Mune no Tokimeki has built such a passionate audience.

Where to Watch 12-sai.: Chicchana Mune no Tokimeki Online

HinFlix lets you stream 12-sai.: Chicchana Mune no Tokimeki online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.

▶ Watch 12-sai.: Chicchana Mune no Tokimeki Now

Why People Are Watching 12-sai.: Chicchana Mune no Tokimeki

There's a reason 12-sai.: Chicchana Mune no Tokimeki keeps showing up on "must-watch" lists. What makes it work is emotional weight that hits where it counts. 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 12-sai.: Chicchana Mune no Tokimeki

Where can I watch 12-sai.: Chicchana Mune no Tokimeki online for free?

You can watch 12-sai.: Chicchana Mune no Tokimeki online free on HinFlix. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does 12-sai.: Chicchana Mune no Tokimeki have?

12-sai.: Chicchana Mune no Tokimeki has 24 episodes across 2 seasons. All episodes are available to stream right here on HinFlix.

Is 12-sai.: Chicchana Mune no Tokimeki good? What's the rating?

12-sai.: Chicchana Mune no Tokimeki holds a 7.6/10 rating based on 13 reviews — well above average.

Who is in the cast of 12-sai.: Chicchana Mune no Tokimeki?

The main cast includes Sayuri Hara, Ai Kakuma, Juri Kimura, and Shun Horie, plus a strong supporting ensemble.

Is 12-sai.: Chicchana Mune no Tokimeki available in Japanese?

Yes — 12-sai.: Chicchana Mune no Tokimeki was originally produced in Japanese and that's the version you'll stream here on HinFlix. English subtitles are provided when available.

When was 12-sai.: Chicchana Mune no Tokimeki released?

12-sai.: Chicchana Mune no Tokimeki first aired in 2016.

Do I need an account to watch 12-sai.: Chicchana Mune no Tokimeki on HinFlix?

No. HinFlix is free and you can watch 12-sai.: Chicchana Mune no Tokimeki 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 12-sai.: Chicchana Mune no Tokimeki, check out Husband's Secret Stash, Pokémon: Paldean Winds, SPY x FAMILY, The Greatest Demon Lord Is Reborn as a Typical Nobody, and Rattan.

Frequently Asked Questions

Where can I watch 12-sai.: Chicchana Mune no Tokimeki for free?

You can watch 12-sai.: Chicchana Mune no Tokimeki online for free on HinFlix. All 24 episodes across 2 seasons 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 12-sai.: Chicchana Mune no Tokimeki have?

12-sai.: Chicchana Mune no Tokimeki currently has 2 seasons and a total of 24 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 HinFlix and continue watching from where you left off.

What is 12-sai.: Chicchana Mune no Tokimeki about?

In which language is 12-sai.: Chicchana Mune no Tokimeki originally available?

12-sai.: Chicchana Mune no Tokimeki was originally produced in JA. On HinFlix the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was 12-sai.: Chicchana Mune no Tokimeki first released?

12-sai.: Chicchana Mune no Tokimeki first premiered on April 4, 2016 (2016). The series has since concluded its run.