

Episode 12: “Good Loser Kumagawa.”
- 12 of 12
- 24 min
- Aired
From Acino, the anime encyclopedia
| Series | Medaka Box Abnormal |
|---|---|
| Episode | 12 of 12 |
| Episode length | 24 min |
| Studio | Gainax |
| Previous episode | Episode 11: “That's All She Wrote!” |
| Streaming | Crunchyroll, Hulu, HIDIVE |
“Good Loser Kumagawa.” is episode 12 of the anime Medaka Box Abnormal.
Summary
A summary of this episode has not been written yet.
Music in this episode
- OP 2“Want to be winner!”AnimeThemes
Where to watch
Streaming services that list Medaka Box Abnormal. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.
Episode guide
About the series

Medaka Box AbnormalTV series · 2012 · 12 episodes · Gainax · ★ 7.38
Medaka Box Abnormal is a 2012 Japanese anime television series based on the manga series by ISIN NISIO. It is animated by Gainax. It aired from October 11, 2012 to December 27, 2012, with 12 episodes.
Read the article →References
- “Medaka Box Abnormal”. Kitsu. Retrieved November 11, 2026.
- “Medaka Box Abnormal”. MyAnimeList. Retrieved November 11, 2026.
- “Medaka Box Abnormal”. AnimeThemes. Retrieved November 11, 2026.
Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.
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