Cells at Work!
From Akane Shimizu, winner of Shounen Sirius' Rookie Award, comes an informative tale about anthropomorthized cells! Strep throat! Hay fever! Influenza! The world is a dangerous place for a red blood cell just trying to get her deliveries finished. Fortunately, she’s not alone…she’s got a whole human body’s worth of cells ready to help out! The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets—everyone’s got to come together if they want to keep you healthy! (Source: Kodansha USA) Note: Includes the spin-off one-shot "Hataraku Saibou: Kansen-hen".
Why this rank?
Every source below feeds the aggregate, weighted by votes and reliability — see the full methodology. No black box.
| Source | Score | Normalized | Votes | Rank there | Updated |
|---|---|---|---|---|---|
| AniList | 75 | 7.50 | 7,877 | #1530 | 7/8/2026 |
| MyAnimeList | 7.75 | 7.75 | 5,293 | #1686 | 7/9/2026 |
| Kitsu | 77.66 | 7.77 | 1,741 | #1174 | 7/9/2026 |
Community reviews
Rankeo reviews count as a source — your rating feeds the aggregate score above.