Finally, “Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening” is set to be released on Friday, July 18, 2025. This highly anticipated film has fans wondering just how much of the original manga and TV anime it will cover. This article will provide a thorough explanation of its content.
We’ll also introduce key points for reviewing the anime and manga to maximize your enjoyment of the movie, so please read to the end.
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Where is “Infinity Castle Arc” Part 1 Depicted in the Original Manga?
Story Scope from Official Announcements and Trailers
As its title suggests, “Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening” primarily focuses on the fierce battle with Upper Rank Three, Akaza.
Official trailers and announcements depict the Demon Slayer Corps being dragged into the Infinity Castle by Muzan Kibutsuji, where intense battles against Upper Rank Demons begin in various locations.
Specifically, footage from the battle between Shinobu Kocho and Upper Rank Two, Doma, the fight between Zenitsu Agatsuma and Upper Rank Six, Kaigaku, and the decisive battle between Tanjiro Kamado, Giyu Tomioka, and Akaza are shown in the trailers.
Which Manga Volumes and Chapters are Depicted in “Infinity Castle Arc” Part 1?
“Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening” covers the original manga from Volume 16, Chapter 140 “The Battle Begins” to Volume 18, Chapter 156 “Thank You!” While the reactions of various Demon Slayer Corps members and demons after Akaza’s collapse might slightly extend into Chapter 157, the content can largely be considered to end with Chapter 156.
This range includes scenes where Demon Slayers, having infiltrated the Infinity Castle, confront Upper Rank Demons with whom they have personal grudges, engaging in deadly combat.
- The battle between Shinobu Kocho and Doma (up to Shinobu’s demise)
- The battle between Zenitsu Agatsuma and Kaigaku (up to its conclusion)
- The final battle between Tanjiro Kamado, Giyu Tomioka, and Akaza (up to its conclusion)
These pivotal moments are all depicted in the movie.
Is “Infinity Castle Arc” a Continuation of “Hashira Training Arc” Anime? Explaining TV Anime Connection
“Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening” is a direct continuation of the TV anime “Hashira Training Arc.”
In the TV anime “Hashira Training Arc,” Demon Slayers underwent rigorous training with the Hashira to prepare for the impending final battle against Muzan Kibutsuji. The arc concluded with Muzan Kibutsuji appearing at the Ubuyashiki Mansion, and the Demon Slayers being dragged into the Infinity Castle.
This movie picks up immediately after the “Infinity Castle infiltration,” allowing viewers who have watched the TV anime “Hashira Training Arc” to seamlessly immerse themselves in the film’s world.
Review Points for Anime/Manga to Enjoy the Movie More
To fully enjoy the Infinity Castle Arc, I recommend you to review the backgrounds of the characters and their grudges with the demons depicted in previous stories. This will allow you to delve deeper into the narrative.
- The relationship between Zenitsu Agatsuma, Kaigaku, and Jigoro Kuwajima (the former Thunder Hashira)
- The deep-seated grudges between Kanae Kocho, Shinobu Kocho, Kanawo Tsuyuri, and Doma, as well as Inosuke Hashibira’s connection to Doma.
- The relationship between Tanjiro Kamado and Giyu Tomioka (Water Hashira), and the influence Kyojuro Rengoku had on them.
While it might be a lot to review now, it’s a good idea to refresh your memory on at least the key points that pique your interest!
Recommended Manga Volumes/Chapters?
If you wish to read the original manga as preparation for “Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening,” it is recommended to read from Volume 16, Chapter 140 to Volume 18, Chapter 156.
This range is highly likely to directly link with the content depicted in the movie. Reading it before watching the film can significantly enhance your immersion in the story. If time permits, reviewing major battles leading up to the Infinity Castle Arc and the appearance scenes of each Hashira would also be beneficial.
Basic Info for “Demon Slayer” Movie 2025
Release Date, Running Time, and Theaters
“Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening”
- Released nationwide in theaters starting Friday, July 18, 2025. (in Japan)
- Running time: 155 minutes (2 hours 35 minutes).
Theme Song, Voice Actors, and Production Staff Information
This film features a double theme song: Aimer’s “Taiyou ga Noboranai Sekai” (The World Where the Sun Doesn’t Rise) and LiSA’s “Zankoku na Yoru ni Kagayake” (Shine in the Cruel Night). Both songs deeply express the world of “Demon Slayer” and have garnered significant attention even before the release.
I was so happy because I couldn’t imagine anyone but LiSA-chan for the theme song!
The animation production is handled by ufotable, continuing from the TV anime series.
Haruo Sotozaki serves as the director, with Hikaru Kondo as the chief director. The music is composed by Yuki Kajiura and Go Shiina.
Summary: What to Know Before Watching “Demon Slayer” Movie 2025
“Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc Part 1 – Akaza’s Reawakening” depicts the intense battles following the Infinity Castle infiltration, covering (and is predicted to cover) Volumes 16 to 18 of the original manga, specifically Chapters 140 to 156. As it is a direct continuation of the TV anime “Hashira Training Arc,” reviewing the previous story will allow you to enjoy the movie’s world more deeply.
The release date is Friday, July 18, 2025, and the double theme songs by Aimer-san and LiSA-san are also a must-listen. A special art stand featuring an illustration by original author Koyoharu Gotouge will be distributed as an admission benefit, so please visit the theater and witness the beginning of the Demon Slayers’ new battle.
