# Kaichuu!
*Also known as: カイチュー!*

## Facts
- Format: ONA
- Status: concluded
- Year: 2010
- Season: SUMMER

## Renewal Score
**Kaichuu!** has a **33% renewal probability** on Courcast (confidence: 96%) as of 2026-06-03.

## Synopsis
Tachikawa Tetsuya is a freshman at a new high school and he wants to become a great archer, like his late grandfather, Fudou.
One day, a new transfer student joins his class. In a surprise to everyone, it is a cute girl and not a guy like the rumors were saying... The name is Sasaki Gonzaburou, and... "she"... or maybe "he"... well, this person has some "little" secrets.

## 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/kaichuu-summer-2010
- API: https://courcast.com/api/public/titles/kaichuu-summer-2010
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*