# Boku no Imouto wa "Osaka Okan"
*Also known as: 僕の妹は「大阪おかん」*

## Facts
- Format: TV_SHORT
- Status: concluded
- Year: 2012
- Season: FALL

## Renewal Score
**Boku no Imouto wa "Osaka Okan"** has a **35% renewal probability** on Courcast (confidence: 91%) as of 2026-06-04.

## Synopsis
Kyousuke's younger sister Namika has been living apart from him for ten years. One day, she returns and begins to live with him again, but she has turned into an energetic Osaka girl.

## 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/boku-no-imouto-wa-osaka-okan-fall-2012
- API: https://courcast.com/api/public/titles/boku-no-imouto-wa-osaka-okan-fall-2012
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-04*