The Bugle Call: Song of War (Sensō Kyōshitsu) — the dark, war-torn manga by Mozuku Sora and Higoro Tōmori — is changing course. In a recent announcement published in the May issue of Jump SQ., Shueisha revealed the series will end its current serialization in Jump Square and move to the seasonal Jump SQ. RISE magazine, with the next chapter scheduled for the Summer issue in July. Alongside the magazine transfer, the publisher teased an “important announcement,” sending fans into speculation about what’s next for Luca, the Pontiff, and the Branch-hexed battlegrounds that define this grim epic.
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What the serialization move actually means
Moving from Jump Square to Jump SQ. RISE is more than a simple magazine swap — it often signals a change in pacing, chapter length, and author schedule. Jump SQ. RISE is a seasonal publication, which typically releases fewer issues per year but often allows creators longer lead time per chapter. For a series like The Bugle Call: Song of War, which balances large-scale battlefield set pieces with intense character drama, that extra time can translate into more polished art, longer chapters, or carefully paced story beats as the manga approaches its concluding arcs.
Key facts from the announcement
- The series will end serialization in Jump Square and continue in the seasonal Jump SQ. RISE.
- The next chapter is slated for the Summer issue in July.
- Shueisha has indicated an “important announcement” is planned alongside the transfer.
- Shueisha shipped the 13th compiled volume on February 4.
- Viz Media released the English volume 5 on February 3.
Why fans are buzzing: story stakes and creative possibilities
The Bugle Call: Song of War has earned attention for its brutal yet poetic depiction of wartime morality. The core premise — Luca, rescued by the enigmatic Pontiff and thrust into a unit of Branch-hexed soldiers whose powers turn battle into massacre — gives the manga a tragic, operatic tone. By shifting to a seasonal magazine, the creators can double down on heavy thematic arcs and cinematic sequences without the relentless monthly deadline. That can improve art quality, let action scenes breathe, and deepen character moments that have been building since the series launched.
Speculation: what could the “important announcement” be?
Announcements tied to a publication move have historically ranged from anime adaptions and stage plays to special editions or final-arc wrap-ups. While nothing has been confirmed, reasonable possibilities include:
- A major announcement about the series’ upcoming arc or conclusion timeline.
- An adaptation announcement (anime, audio drama, or other media).
- Special edition releases, omnibus volumes, or deluxe printings timed with the new magazine schedule.
Until Shueisha makes the planned announcement, these remain speculative — but the transfer and the tease together create a clear expectation that something significant is on the horizon.
Where to read The Bugle Call: Song of War (English and Japanese options)
For readers following the series outside Japan, Viz Media handles the English releases; the fifth English volume was released on February 3. If you’re looking to buy or collect the Japanese volumes, the 13th compiled book shipped on February 4 (as announced by Shueisha). For official English editions and purchase options, check Viz Media’s listings. Find Viz Media releases here.
About the creative team
The Bugle Call: Song of War is credited to Mozuku Sora and Higoro Tōmori, whose collaboration has produced a series notable for its atmosphere, grim narrative, and dense battle choreography. Since launching in Jump Square in June 2022, the manga has moved readers with its moral complexity and unsettling beauty — a combination that makes the move to a seasonal magazine feel like a step toward giving the story the space it needs to reach a powerful resolution.
Art and tone
Readers praise the manga’s stark contrast between battlefield carnage and moments of intimate character focus. The art often emphasizes the horror of war without cheap sensationalism, and the narrative treats its powers — the Branch hexes — as both a curse and a tragic narrative device. These qualities make the series stand out among contemporary seinen and shōnen-war titles.
How the change could affect release rhythm and readership
A seasonal magazine schedule typically slows serialization, which can be frustrating for avid readers but beneficial in the long term. Slower releases can mean:
- Longer, more detailed chapters that advance plot and character development in meaningful ways.
- Reduced burnout risk for creators and improved consistency in artwork.
- Potentially larger promotional windows around each issue, which publishers may use to coordinate announcements or tie-ins.
For new readers, a seasonal run can be a good time to catch up on volumes and start from the beginning before the next big chapter drops.
What to watch for next
Keep an eye on the Summer issue of Jump SQ. RISE (July) for the next chapter and Shueisha’s promised announcement. Fans should also watch official publisher channels for confirmation and additional details about publication schedules, collected volume releases, and any media adaptations.
Final thoughts
The Bugle Call: Song of War moving to Jump SQ. RISE marks an important moment in the series’ life cycle — a shift that could allow Mozuku Sora and Higoro Tōmori to finish strong, expand visual scope, and deliver the kind of meticulous storytelling that benefits from a seasonal cadence. Whether the “important announcement” turns out to be an adaptation, a special release, or a final-arc reveal, the transfer makes it clear that Shueisha and the creators are preparing for a major next step. For readers, this is an excellent moment to catch up on the volumes and brace for a possibly grander, more deliberate continuation of Luca’s tragic journey.
