Cells at Work! Manga Volumes: Complete 6-Volume Guide

Cells at Work! Is Complete at 6 Manga Volumes

Here’s the quick answer: Cells at Work! (はたらく細胞), created by Akane Shimizu, ran from 2015 to February 2021 and wrapped up at exactly 6 volumes. All 6 are published in English by Kodansha Comics, the English-language branch of the Japanese publisher Kodansha — the company responsible for bringing the series to readers outside Japan. The series is finished: no dangling cliffhangers, no indefinite pauses in publishing, no waiting for future releases.

The manga originally ran chapter by chapter in Monthly Shōnen Sirius, a Kodansha manga magazine. (“Shōnen” is a Japanese label meaning the magazine targets a young male audience, though manga in this category is read and enjoyed by everyone.) Chapters were published monthly in the magazine, then collected and reprinted as the paperback volumes on shelves today. The story follows human cells reimagined as people — given human personalities, jobs, and emotions — living and working inside the human body. Red Blood Cell is a cheerful but directionally challenged delivery worker carrying oxygen. White Blood Cell is a relentless, knife-wielding defender hunting down germs. Platelets are adorable tiny children building clots at wound sites. Every chapter turns a real biological process — fighting off a cold, dealing with allergies, healing a scrape — into a dramatic, funny, and surprisingly educational action story.

A lot of people know Cells at Work! through its anime adaptation, which ran for two seasons and brought the concept to a massive audience on streaming platforms. But the manga is the original source material, and at just 6 volumes it’s a compact read that covers the full story from start to finish. If you’ve only watched the anime, reading the manga gives you the complete narrative as the creator intended it.

A note on content: This is a broadly all-ages-friendly series. There’s mild cartoon-style violence (White Blood Cell slashing germs, cells getting roughed up during illness), but it’s handled in a lighthearted, comedic way. The educational angle makes it a great pick for younger readers, families, or teachers looking for something fun that also teaches real biology. Nothing here should give parents pause.

For beginners looking to start collecting finished manga, this is genuinely one of the easiest series to pick up. Six volumes is a tiny commitment compared to most manga. You can realistically read the entire thing in an afternoon or two, and it fits on a single shelf without taking up serious space. It’s also a great series to hand to someone who doesn’t normally read manga — the educational angle gives it broad appeal.

All 6 Cells at Work! Manga Volumes at a Glance

Here’s a breakdown of each volume with its Japanese release year and a spoiler-free look at what’s inside. (Note: the English editions from Kodansha Comics were released on a slightly different schedule than the Japanese originals, but all 6 English volumes are available now.)

Volume	JP Release	What’s Inside
Vol 1	2015	Meet Red Blood Cell and White Blood Cell. The body fights off pneumonia, deals with allergies, and handles scrapes. This volume sets up the whole world — how cells live, work, and battle invaders inside the body.
Vol 2	2015	The scope expands. Food poisoning hits, influenza invades, and we meet more cell types with their own personalities and jobs. The comedy sharpens as the cast grows.
Vol 3	2016	Threats escalate. New immune cell characters show up to handle increasingly dangerous situations. The body is under more serious pressure.
Vol 4	2016	More biological crises push the cells to their limits. The world inside the body keeps expanding, and recurring characters start getting more depth.
Vol 5	2017	Major health challenges create real emotional stakes. The series starts building toward a larger, connected storyline rather than standalone illness-focused chapters.
Vol 6	2021	The finale. The body faces its most serious threat, and the story reaches a definitive conclusion. Everything the series has been building comes together here.

One thing you’ll notice: there’s a significant gap between Volume 5 (2017) and Volume 6 (2021). The series took a multi-year pause before delivering its ending. This doesn’t affect you as a reader now — all 6 volumes are out and you can read them straight through — but it’s worth knowing if you’re curious about the publication history.

The series started on July 9, 2015, and ended in February 2021, making it roughly a five-and-a-half-year run with that extended break factored in. At 6 volumes, it’s a lean manga that doesn’t overstay its welcome.

What a Complete Set Costs

All 6 English volumes are standard manga-sized paperbacks from Kodansha Comics — roughly the size of a small paperback novel, easy to hold in one hand, and easy to store.

At only 6 volumes, this is one of the most affordable complete manga collections you can put together. For context, many popular manga series run 20, 30, or even 100+ volumes, so a full set of Cells at Work! is a fraction of the investment those require.

Individual volumes carry a typical manga retail price. You can check the current list price directly from Kodansha Comics or any major retailer for the most accurate number, as pricing can shift over time. But at 6 volumes total, even at full retail the complete set is a very modest investment.

Beyond the individual volumes, Kodansha Comics has released collected formats as well. A Cells at Work! Complete Manga Box Set — containing all 6 volumes plus an exclusive 60-page bonus book — was published in May 2022 and is available on Amazon US. Two omnibus editions also exist: Omnibus 1 (Vols. 1–3, published November 2023) and Omnibus 2 (Vols. 4–6), each combining three volumes into a single larger book. The box set is a particularly attractive option for collectors, since it includes exclusive bonus content you can’t get with the individual volumes. That said, the standard individual volumes remain widely available and are a perfectly fine way to collect a 6-volume series.

If you spot the complete set bundled together at a retailer, that’s usually the most convenient way to grab everything at once. Otherwise, buying the 6 individual volumes is straightforward.

How the Final Volume Wraps Up the Story

Without getting into spoiler territory, Volume 6 delivers a real ending. The body faces its most extreme crisis — a genuinely life-threatening situation, not just another common cold — and the main characters are pushed harder than they’ve ever been. The story reaches a definitive conclusion, and you’ll close the final page knowing the story is done. This isn’t a series that just… stops. It wraps up with purpose.

The multi-year gap before Volume 6 is interesting from a pacing perspective. Volumes 1 through 5 came out at a fairly steady clip between 2015 and 2017, establishing a rhythm of standalone biological adventures. Then the series went quiet for years before returning with the finale in 2021. As a reader picking up the complete set today, you won’t feel this gap the same way readers following along in real time did — you’ll just read straight through. But it does mean Volume 6 has a noticeably different feel compared to the earlier volumes. The story narrows its focus and moves toward resolution rather than introducing new standalone scenarios.

What makes the ending satisfying is that it stays true to what the series always was: a story about cells doing their jobs inside a body. The finale raises the stakes dramatically, but it doesn’t suddenly become a different kind of manga. The emotional weight comes from caring about these characters and the world they inhabit — which, by Volume 6, you will.

For readers who specifically seek out finished manga (and if you’re on this site, there’s a good chance that’s you), this is the kind of series that delivers exactly what you want. A beginning, a middle, and an end. No cancellation, no indefinite pause, no needing to track down a different format to get the real ending. It’s all here in 6 volumes.

Which Edition to Buy for a Full Set

The English individual volumes from Kodansha Comics are the standard edition and the most widely available way to read Cells at Work! in English. These are the paperback volumes you’ll find at virtually every retailer that sells manga.

Print vs. Digital is mostly a personal preference call:

• Print gives you physical books on your shelf. The covers look great lined up together, and 6 volumes is a satisfying little set to own. Print is also easier to lend to friends or family — and this is exactly the kind of series people pass around because of its broad appeal.
• Digital gives you instant access and zero shelf space. If you read manga primarily on a tablet or phone, digital volumes are available through e-book platforms like Amazon’s Kindle store, Apple Books, Kobo, or BookWalker (a platform that specializes in manga). Digital is also convenient if you want to start reading immediately without waiting for shipping.

There’s no significant difference in content between print and digital — you’re getting the same translated manga either way. Kodansha Comics handles both formats for this series.

Kodansha Comics also offers collected formats: two omnibus editions (Omnibus 1 covering Vols. 1–3, and Omnibus 2 covering Vols. 4–6) and a Complete Manga Box Set that includes all 6 volumes plus an exclusive 60-page bonus book. The omnibus editions are convenient if you prefer fewer, larger books on your shelf. The box set is the most comprehensive option — it gives you the entire series in one package with bonus content included. Any of these formats, or the standard individual volumes, will get you the same translated manga.

The English translation reads smoothly. (Like all manga, the series was originally written and published in Japanese, then translated for English-speaking readers.) The biological terminology is handled well — clear enough that you understand what’s happening medically, but integrated naturally into the story’s action-comedy framework. Given that education is a huge part of this manga’s appeal, the translation quality matters more here than in most series, and Kodansha Comics did a solid job.

If you’re starting from scratch and want the full set, just grab Volume 1 and see how you feel. At 6 volumes total, you’re never far from the finish line.

Where to Buy Cells at Work! in English

Cells at Work! is widely available in English through both print and digital channels. Here’s where to look:

Print Copies

• Major online retailers carry all 6 volumes individually. You can typically find them at any large bookseller that stocks manga — they’re standard Kodansha Comics releases, so availability is broad.
• Local bookstores and manga shops are worth checking, especially if you prefer to buy in person. A 6-volume completed series is exactly the kind of thing indie bookstores tend to keep in stock because it’s an easy, complete purchase. If they don’t have it on the shelf, most shops can order it for you quickly.
• Used copies circulate frequently since the series is popular and complete. If you’re building your collection on a budget, secondhand copies of earlier volumes are often in great condition because the series is short and many readers kept their copies well.

Digital Copies

The English volumes are available on major digital manga platforms including Amazon’s Kindle store, Apple Books, Kobo, and BookWalker. If you already buy e-books through any of these services, you can find all 6 volumes there. Digital is a great option if you want to start reading tonight without waiting for delivery.

Tips for Finding the Best Deal

• Look for the series as a complete set when possible. Some retailers bundle all 6 volumes together, which can save compared to buying them individually at different times.
• Keep an eye out during major seasonal sales — manga volumes frequently see reduced pricing during big retail events throughout the year.
• Because this is a popular, completed series from a major publisher, it goes in and out of various sales and promotions regularly. Patience can pay off if you’re not in a rush.

In the end, 6 volumes is such a small set that the total cost is manageable no matter where you buy. Grab them however is most convenient for you, read them, and enjoy one of the most fun and genuinely educational manga out there.