![Cells at Work [Black]](https://cdn.myanimelist.net/images/anime/1914/106749l.webp)
Rankeo anime № 2446
Cells at Work [Black]
1 seasons & parts
7.18/ 10 · vote-weighted across the whole series
A special animated commercial first released on Twitter to promote the manga. It was then released on Kodansha's official YouTube channel on January 15. Set inside an unhealthy body, Hataraku Saibou Black features the anthropomorphized cells of the human immune system as they attempt to keep their ailing world alive.
Why this rank?
The series score blends every entry below, weighted by vote volume — see the full methodology. Each entry's page breaks its own score down per source.
| Entry | Score | Sources | Votes (weight) |
|---|---|---|---|
| Cells at Work [Black] | 7.18 | 2 | 2,751 |
Seasons
Cells at Work [Black]CM
7.18 / 10 · 2 sources
Season page: full score breakdown, where to watch & reviews →