A Galaxy Next Door Manga: All 6 Volumes Guide (2026)

A Galaxy Next Door Manga Is Complete at 6 Volumes

The short answer: A Galaxy Next Door (おとなりに銀河) is a completed manga — a Japanese comic book — with 6 volumes in both Japanese and English. There are no more volumes coming — the story is done.

The series was created by Gido Amagakure (雨隠ギド), who also wrote Sweetness & Lightning, another well-loved manga with a similar gentle, heartfelt tone. It was originally published chapter by chapter in Kodansha’s good! Afternoon magazine in Japan — which is how most manga reach readers before being collected into book-form volumes. The English-language editions are published by Kodansha Comics, one of the major manga publishers. The English volumes released between April 26, 2022 and May 14, 2024, so the complete set has been available for a while now.

If you discovered the series through the 2023 anime adaptation, the manga is the original source material and covers the complete story from beginning to end — the full picture.

If you haven’t encountered it yet, A Galaxy Next Door is a gentle romance about Ichirou Kuga, a young manga artist barely holding his life together — he’s raising his two younger siblings while trying to meet his deadlines — and Shiori Goshiki, a mysterious and talented new assistant who walks into his studio and changes everything. There’s a light supernatural element woven through the romance — think of it more as a soft plot device that creates an unusual bond between the two leads, rather than a heavy fantasy setting. The supernatural aspect gives the story its unique flavor, but it never overshadows the central romance. At its heart, this is a warm, cozy love story about two people figuring out life together. If you enjoyed Sweetness & Lightning or any story that balances everyday life with a lot of heart, this series will feel right at home.

At just 6 volumes, this is one of the most approachable complete romance manga you can pick up. You could realistically read the whole thing in a single weekend afternoon. For readers who feel daunted by series that run 20, 30, or 50+ volumes — which means more money, more time, and more risk the story loses steam — A Galaxy Next Door is a breath of fresh air.

All 6 Volumes at a Glance

Here’s a spoiler-light overview of what each volume covers, so you can get a sense of the story’s pacing without ruining anything.

Volume	Title/Focus	What Happens
Vol. 1	The Meeting	Introduces Ichirou’s daily life: deadlines, bills, and raising his younger siblings after their father’s passing. When Shiori arrives as his new assistant, a strange incident creates a bond between them that kicks off the supernatural thread. Sets the tone — warm, a little awkward, and genuinely sweet.
Vol. 2	Getting Closer	Ichirou learns more about who Shiori really is and where she comes from. Their connection shifts from professional to personal. The chemistry between the two leads really starts to shine.
Vol. 3	Family Matters	Family dynamics take center stage. More time with Ichirou’s adorable younger siblings, and Shiori’s family background comes into sharper focus. This volume leans into the warmth of people becoming a kind of chosen family — characters who aren’t related by blood but form deep family-like bonds.
Vol. 4	Balancing Act	A grounded, everyday-life quality takes over as the couple navigates Ichirou’s work pressure, household responsibilities, and a deepening relationship — all sharing the page. The romance feels lived-in rather than dramatic.
Vol. 5	Rising Stakes	The story begins moving toward its conclusion. Questions about Shiori’s supernatural heritage push toward answers, and the stakes for both characters become clearer. The gentle pacing picks up as the final act takes shape.
Vol. 6	The Conclusion	Everything wraps up — romance, family storylines, and supernatural threads all reach resolution. The ending is consistent with the tone the series has maintained from the start. More on that below.

One thing worth noting about the pacing: 6 volumes is tight. Amagakure doesn’t waste a single panel — those individual bordered drawings that make up each page. Every volume moves the story forward meaningfully, which is part of why the series feels so satisfying as a complete read.

What a Complete Set Costs

Six volumes is about as manageable as a manga collection gets. Many popular romance manga run 15 to 30+ volumes, so A Galaxy Next Door is a fraction of the commitment — both in time and money.

The standard English edition is the Kodansha Comics paperback singles. These are the typical manga-sized paperbacks you’ll find at any bookstore. As of now, there is no omnibus edition (multiple volumes collected into one thicker book), box set, hardcover, or special edition for this series in English. If you want to own it, you’re buying the six individual volumes.

Each volume carries a list price of around $12.99 USD, which means the full set at retail pricing comes in under $80 — quite manageable compared to longer series.

Digital editions are also available across all the major platforms. Digital manga typically carries a slightly lower list price than physical, and it has the obvious convenience of not taking up shelf space. For a short series like this one, though, six slim paperbacks barely take up any room — so physical is a perfectly reasonable choice if you prefer holding a book.

How the Ending Lands

No spoilers here — just an honest take on whether the ending delivers.

It does.

A Galaxy Next Door is a series that knows exactly what it wants to be from the first chapter, and the final volume honors that vision. The romance reaches a satisfying conclusion. The family storylines — both Ichirou’s siblings and Shiori’s heritage — get proper resolution. There are no cliffhangers, no sequel-bait loose threads (stories left deliberately unfinished to sell future installments), and no rushed last-chapter time skips that try to cram in ten chapters’ worth of development.

The word that keeps coming to mind is warm. The ending feels like the natural destination the story was always headed toward. If you’ve been enjoying the gentle, everyday-life romance tone of the first five volumes, the sixth volume delivers more of that — with the added satisfaction of seeing everything come together.

For readers who specifically seek out completed manga because they’ve been burned by unfinished series or disappointing endings: this one sticks the landing. The 6-volume length works in its favor here. There’s no mid-series slump, no padding where chapters feel like they exist only to stretch the series longer, and no dragging things out past the natural endpoint. Amagakure told the story, finished the story, and moved on. That kind of discipline is genuinely refreshing.

This makes A Galaxy Next Door a particularly strong pick if you’re looking for something with emotional closure that doesn’t ask for a huge time commitment. It’s the kind of series you finish and sit with for a moment, feeling good about how things turned out.

Which Edition to Buy for a Full Set

This one is straightforward: there’s only one English edition to choose from.

Kodansha Comics paperback singles — 6 volumes. That’s it. No deluxe editions, no 2-in-1 collected volumes, no collector’s hardcovers. For a shorter series like this, that’s not unusual — publishers tend to reserve special editions for mega-hits with proven collector demand.

Here’s how to think about the physical vs. digital choice:

	Physical (Paperback)	Digital
Volumes	6 individual paperbacks	6 digital volumes
Shelf presence	Clean, matching spines — looks great together	No shelf space needed
Portability	Light — each volume is slim	Read on any device
List price per volume	Around $12.99	Often slightly lower
Resale/lending	Can lend to friends, resell later	Tied to your account
Availability	Widely stocked	Instant purchase

One practical note for first-time manga buyers: manga volumes are read right to left — you open the book from what feels like the “back” if you’re used to Western books, and read each page from right to left. It feels natural after a few pages, and there’s usually a note inside the cover explaining the reading direction.

For readers who like having manga on the shelf, six matching Kodansha Comics paperbacks make a tidy little set. For readers who prefer digital, the full series is available on all major digital manga platforms.

If you’re interested in the Japanese edition, it’s also 6 volumes, published by Kodansha. These can be found through retailers that stock Japanese-language manga.

There’s no wrong choice here. Pick whichever format fits how you like to read.

Where to Buy A Galaxy Next Door Manga Volumes

Since Kodansha Comics titles have wide distribution, you’ve got plenty of options for picking up the full set.

Physical copies:

• Amazon carries all six volumes in paperback. This is typically the most convenient option for readers in the US, with both individual volumes and the option to grab several at once. Here’s Volume 1 to get started:

• Barnes & Noble, Books-A-Million, and other major US bookstore chains stock Kodansha Comics titles both online and in-store. If you prefer browsing in person, check the manga section — most bookstores organize manga separately from other books and graphic novels. A completed 6-volume series is the kind of thing stores tend to keep in stock.

• Local comic shops and independent bookstores are another great option. Kodansha Comics has strong distribution, so most shops can order the series if they don’t have it on the shelf already. Supporting your local shop while picking up a great manga is a nice bonus.

Digital copies:

• Kindle, BookWalker, Kobo, Apple Books, and Google Play Books all carry the digital editions. If you already have a preferred digital manga platform, chances are excellent that A Galaxy Next Door is available there.

• BookWalker is worth knowing about if you’re getting into manga — it’s a digital storefront specifically built for manga and light novels, and they run frequent manga-focused promotions.

A tip for buying the full set: If you’re planning to grab all six volumes at once, keep an eye out for bundle pricing or seasonal promotions at major retailers. Since the series is complete and all volumes have been out for a while, it’s not uncommon to find favorable pricing if you’re patient. Digital storefronts especially tend to run manga sales periodically where you can pick up multiple volumes at a reduced rate.

Six volumes. One complete story. A romance that’s warm, gentle, and knows exactly when to end. Whether you’re picking up volume 1 for the first time or grabbing that last volume to finish the set, A Galaxy Next Door is one of the easiest recommendations out there for anyone who loves a good love story — no 50-volume commitment required.