Hataraku Saibou Black
Cells at Work! Code Black
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Hataraku Saibou Black

Alternative Titles

English: Cells at Work! Code Black
Japanese: はたらく細胞BLACK


Type: Manga
Volumes: 8
Chapters: 50
Status: Finished
Published: Jun 7, 2018 to Jan 21, 2021
Genre: Action Action
Demographic: Seinen Seinen
Serialization: Morning
Authors: Harada, Shigemitsu (Story), Hatsuyoshiya, Issei (Art)


Score: 7.651 (scored by 22372,237 users)
1 indicates a weighted score.
Ranked: #17352
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #1672
Members: 8,527
Favorites: 126

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Ranked #1735Popularity #1672Members 8,527
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Volumes: /8
Chapters: /50
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Alcohol, smoking, and stress—in the body subjected to these irritants, the cells responsible for maintaining life seem to fight a war that never ends. Due to a severe shortage of workers, Sekkekkyuu AA2153 has to quickly learn to deliver oxygen and collect carbon dioxide, even in dangerous conditions. Meanwhile, Hakkekkyuu U-1196 has to do her part by dealing with germs and viruses during life-threatening situations. In the midst of these crises, they have to work together to keep the body healthy, despite not knowing if their sacrifices will be worthwhile.

Hataraku Saibou Black takes a different approach by showing the grittier side of the jobs our cells perform.

[Written by MAL Rewrite]


Hataraku Saibou Black has been published in English as Cells at Work! Code Black since September 3, 2019.

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More reviewsReviews

Jul 2, 2020
Watame (All reviews)
This manga is terrifying. You might love smoking, fast food and alcohol. Chances are, you have never tried to understand how stressful it is for your health. ‘I do not care. I have good health, just one more cigarette, or burger. What is the harm?’ Is it how you justify your bad habits? Then, this manga is what you are looking for.

Humans are complex biological robots that are made up of trillion of cells, each with their own structure and function. Even a single cell cannot slack off. Scientists have come a long way in estimating the number of cells in the average human read more

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Recent Forum Discussion

Poll: Hataraku Saibou Black Chapter 44 Discussion
Kuma - May 25
1 replies by FragmantLemon »»
Jun 5, 5:19 AM
Poll: Hataraku Saibou Black Chapter 41 Discussion
Kuma - May 2
3 replies by ChemicalBro »»
May 30, 3:33 AM