---
title: "12-sai.: Chicchana Mune no Tokimeki"
year: 2016
canonical_url: "https://www.archytele.com/show/12-sai-chicchana-mune-no-tokimeki-2016"
media_type: "tv"
tmdb_id: 65928
imdb_id: "tt5749826"
status: "Ended"
seasons_count: 2
episodes_count: 24
runtime_minutes: 24
community_rating: 7.6
vote_count: 13
content_rating: "Unrated"
---

# 12-sai.: Chicchana Mune no Tokimeki (2016) — Television & Cinema Intelligence Dossier

> **Archytele Living Vault Canonical Record**: https://www.archytele.com/show/12-sai-chicchana-mune-no-tokimeki-2016

## Executive Summary & Cultural Positioning

The television series "12-sai.: Chicchana Mune no Tokimeki" is an anime drama that focuses on the life of a sixth-grade girl. The series depicts a young girl's innocent worries and concerns about growing up. The story begins with the main character dealing with various issues, including accidentally witnessing a personal moment involving her homeroom teacher. She also worries about experiencing physiological changes before her friends. The series explores themes of adolescence and first love, providing a relatable portrayal of a 12-year-old girl's life. The show features a cast of 33 actors, according to the Czech website CSFD.cz, which has given the series a 62% rating based on 11 user reviews.

## The Hook & The Verdict

**The Hook**: "Follow sixth-grade girl Hanabi as she navigates innocent worries, physiological changes, and first love."

### Why Watch
- Explores relatable sixth-grade experiences
- Focuses on first love and growing up

### Caveats & Content Note
- Limited detailed plot information provided in the sources
- Tone & Suitability: The series is classified for ages six and older, focusing on animation and drama themes.

**Micro-Themes & Vibe Matrix**: innocent, youthful, dramatic, animated

## Streaming Availability Matrix

| Region | Stream (Subscription) | Free / Ads | Rent / Buy |
| :--- | :--- | :--- | :--- |

## Season Architecture & Lore Primers

### Season 1 (12 Episodes)
### Season 2 (12 Episodes)
## Filler vs. Essential Episode Classifier

- **Total Tracked Episodes**: 24
- **Crucial Mytharc Episodes**: 6 (25%)
- **Character Core Episodes**: 18 (75%)
- **Side Quest / Filler Episodes**: 0 (0%)

## Key Cast Continuity

- **Ai Kakuma** as *Hanabi Ayase (voice)*
- **Juri Kimura** as *Yui Aoi (voice)*
- **Sayuri Hara** as *Marin Ogura (voice)*
- **Shun Horie** as *Kazuma Hiyama (voice)*
- **Tetsuya Kakihara** as *Ayumu Tsutsumu (voice)*
- **Taishi Murata** as *Tomoya (voice)*
- **Soma Saito** as *Yuuto Takao (voice)*
- **Shinnosuke Tachibana** as *Inaba Mikami (voice)*
- **Takumi Watanabe** as *Eikou (voice)*

## Canonical Frequently Asked Questions

### Q: What is the main character's name?
The main character is Hanabi, a sixth-grade girl.

### Q: What year was the series released?
The series was released in 2016.

### Q: What is the series about?
It depicts a 12-year-old girl's innocent worries, physiological changes, and first love.

### Q: What genre is the series?
The series features animation and drama.

### Q: What specific incident happens at the beginning of the story?
Hanabi accidentally witnesses her homeroom teacher kissing.

## Grounded Source Citations

- [12-sai.: Chicchana Mune no Tokimeki — The Movie Database (TMDB)](https://www.themoviedb.org/tv/65928)
- [12-Sai. Chicchana mune no tokimeki (2016) | Tvůrci | ČSFD.cz](https://www.csfd.cz/film/432436-12-sai-chicchana-mune-no-tokimeki/hraji/)
- [12-sai.: Chicchana Mune no Tokimeki (2016 - 2016) | DIV.cz](https://div.cz/serial/12-sai-chicchana-mune-no-tokimeki)
- [12 sai.: Čiččana mune no tokimeki [12-Sai. Chiccha na Mune no…](https://www.kinobox.cz/film/606890-12-sai-ciccana-mune-no-tokimeki)

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*Generated by Archytele Open Intelligence Systems. Data verified against TMDB and JustWatch APIs.*