# 12-sai.: Chiccha na Mune no Tokimeki
*Also known as: 12歳。～ちっちゃなムネのトキメキ～*

## Facts
- Format: TV
- Status: concluded
- Year: 2016
- Season: SPRING

## Renewal Score
**12-sai.: Chiccha na Mune no Tokimeki** has a **40% renewal probability** on Courcast (confidence: 91%) as of 2026-06-04.

## Synopsis
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. This is the depiction of a 12-year-old girl's innocent worries and first love.
(Source: Anime News Network)

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/12-sai-chiccha-na-mune-no-tokimeki-spring-2016
- API: https://courcast.com/api/public/titles/12-sai-chiccha-na-mune-no-tokimeki-spring-2016
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-04*