This article is about the 1988 manga series. For the unrelated 2016 manga series, see Demon Slayer: Kimetsu no Yaiba. For the 2014 video game, see Yaiba: Ninja Gaiden Z.
Yaiba
manga
AuthorGosho Aoyama
PublisherShogakukan
ImprintShōnen Sunday Comics
MagazineWeekly Shōnen Sunday
FirstSeptember 7, 1988
LastDecember 1, 1993
Volumes24
Kenyū Densetsu Yaiba
tv series
Director
Producer
  • Mutsuo Shimizu
  • Noriko Kobayashi
  • Toshihiro Nakazawa
  • Toshiaki Okuno
WriterKenji Terada
MusicKohei Tanaka
StudioPastel
NetworkTXN (TV Tokyo, TVh)
FirstApril 9, 1993
LastApril 1, 1994
Episodes52
Yaiba
tv series
DirectorTakahiro Hasui
ProducerMaiko Okada
WriterTouko Machida
Music
StudioWit Studio
NetworkNNS (ytv, NTV)
FirstApril 5, 2025
Episodes24

Yaiba: Samurai Legend (stylized as Y∀IBA) is a Japanese manga series written and illustrated by Gosho Aoyama. It was serialized in Shogakukan's shōnen manga magazine Weekly Shōnen Sunday from September 1988 to December 1993, with its chapters collected in 24 tankōbon volumes. The manga has been licensed for English release in North America by Viz Media.

The story follows Yaiba Kurogane, a samurai boy raised in the forest by his father who ends up returning to city life in Japan. Yaiba encounters a rival swordsman, Takeshi Onimaru, but when the battle just so happens to end in a stalemate, a humiliated Onimaru is lured into malevolence upon stumbling across a magical katana, culminating in his plans to take over the world with an army of demons. This forces Yaiba and his allies to go on a quest to defeat the newly transformed demon lord, while also encountering several figures from Japanese history and mythology along the way.

A 52-episode anime television series adaptation, titled Kenyū Densetsu Yaiba, produced by Pastel, aired on TV Tokyo and Television Hokkaido from April 1993 to April 1994. A second anime television series adaptation, produced by Wit Studio, aired its first season from April to September 2025. A second season has been announced. The second anime series has been licensed in English by Viz Media.

By May 2024, the manga had over 17 million copies in circulation. In 1993, Yaiba received the 38th Shogakukan Manga Award for the shōnen category.

Story

See also: List of Yaiba characters

Yaiba Kurogane is an adventuring boy who knows how to be a samurai and little else. Yaiba lives with his father, Kenjurou, in the forest. One day, while Yaiba was eating, a troop of gorillas came to attack. Yaiba and his father escaped and hid inside a box, but they did not know that the box was full of pineapples and was going to be transported into the city. In the city, Yaiba finds out that he is a legendary warrior and has to fight the evil of a demonic looking high-school student named Takeshi Onimaru.

The people that Yaiba meets along his journey to become a true samurai encourage him, train him, or inspire him to greatness, though at heart he is still a child, and his incredible skill with a sword is matched only by his kindness towards his friends. Though he tends to leap before he looks, and his thick-headedness tends to turn potential allies into enemies, his friends soon clobber him, and salvage the situation. This unlikely group embarks on a host of incredible adventures where they meet legendary figures from Japanese history, and finally overcome impossible odds, and put everything on the line, to save the entire planet from a threat not of this world.

Production

Gosho Aoyama modeled the character of Yaiba after the protagonist of Ore wa Teppei, which also inspired the author to take up kendo, although he noted Teppei to be a lot smarter than Yaiba.[2]

Media

Manga

Written and illustrated by Gosho Aoyama, Yaiba was serialized in Shogakukan's shōnen manga magazine Weekly Shōnen Sunday from September 7, 1988, to December 1, 1993.[3][4] Shogakukan collected its chapters in 24 tankōbon volumes, released between April 18, 1989,[5] and February 18, 1994.[6] Shogakukan republished the series in a 10-volume bunkoban edition from December 14, 2001,[7] to August 10, 2002.[8] Shogakukan released a second 24-volume edition from July 15, 2004,[9] to April 18, 2005.[10]

In October 2024, Viz Media announced at New York Comic Con that it has licensed the manga for English release in North America, with the first volume released in July 2025.[11]

Anime

1993 series

An 52-episode anime television series, titled Kenyū Densetsu Yaiba (剣勇伝説YAIBA, lit. 'Brave Sword Legend Yaiba'), produced by Pastel, aired on TV Tokyo from April 9, 1993, to April 1, 1994. The opening theme song is "Yuuki ga Areba" (勇気があれば, lit. 'If You Have Courage'), while the ending theme songs is "Shinjigakunaki Tatakai" (神智学無き戦い, lit. 'Battle Without Theosophy'), both performed by Kabuki Rocks.[12]

2025 series

A second anime adaptation, with supervision from Aoyama, was announced in Weekly Shōnen Sunday on May 8, 2024.[13][14] Titled Yaiba: Samurai Legend (真・侍伝YAIBA, Shin Samurai-den Yaiba, lit. 'True Samurai Legend Yaiba'), it is produced by Wit Studio and directed by Takahiro Hasui, with series composition by Touko Machida, Yoshimichi Kameda designing the characters and serving as chief animation director, Maiko Okada serving as animation producer, and Yutaka Yamada and Yoshiaki Dewa composing the music. Minami Takayama reprised her role as the voice of Yaiba Kurogane from the original series.[15][16]

The series' first season aired from April 5 to September 27, 2025, on all NNS affiliate stations, including Yomiuri TV and Nippon TV, airing in tandem with Aoyama's other anime series adaptation, Case Closed, as part of the "Gosho Aoyama Hour" block,[17] with the first three episodes having had early screenings at ten Toho Cinemas locations on March 13.[18] For the first cours, the opening theme song is "Blade", performed by Blue Encount,[19] while the ending theme song is "Pineapple Tart", performed by Otoha.[20] For the second cours, the opening theme song is "Blade Kizuna ver", also performed by Blue Encount, while the ending theme song is "Action!", performed by Kairi Yagi.[21][22]

In September 2025, it was announced that the series will receive a second season, covering the Kaguya story arc.[23]

In October 2024, Viz Media announced at New York Comic Con that it licensed the series.[11] The series is streaming on Netflix in North America, Latin America, Australia, and New Zealand, and on Hulu in the United States.[24]

Video games

A video game adaptation, titled Kenyū Densetsu Yaiba (剣勇伝説YAIBA, lit. 'Brave Sword Legend Yaiba'), was released for the Super Famicom in Japan on March 25, 1994. Reviewers in Weekly Famicom Tsūshin described the game as an action RPG and found it to be an average game with many enemies continuously showing up.[25] Another Yaiba game under the same title was released for the Game Boy in Japan on the same date.[26]

Reception

By May 2024, the manga had over 17 million copies in circulation.[27] In 1993, Yaiba, along Ghost Sweeper Mikami, received the 38th Shogakukan Manga Award for the shōnen category.[28]

Reviewing the first volume of Viz Media's omnibus edition, Jairus Taylor of Anime News Network awarded the manga a C+, praising its slower pacing compared to the 2025 anime adaptation, which allows for deeper character development. However, Taylor criticized its simplistic plot, dated humor—including uncomfortable sexual harassment gags—and occasionally inconsistent artwork. While acknowledging the anime's visual superiority, Taylor found the manga's charm and classic battle shōnen structure made it a worthwhile companion read.[29] Sheena McNeil of Sequential Tart criticized Yaiba for its dated humor and unlikeable protagonist, comparing it unfavorably to Dragon Ball. She found the main character an "annoying brat" and criticized the abrupt villain transformation and the use of misogynistic humor, particularly towards Sayaka. McNeil also questioned its modern republication for teens, citing an instance of sexual assault played for comedy.[30]

References

  1. ^ "The Official Website for Yaiba: Samurai Legend". Viz Media. Archived April 6, 2025 at the Wayback Machine. Retrieved April 6, 2025.
  2. ^ Aoyama, Gosho (July 2022). "True Profiles of the Case Closed Cast". Case Closed. Vol. 83. San Francisco: Viz Media. p. 190. ISBN 978-1-9747-2909-8.
  3. ^ "ja:週刊少年サンデー 1988年39号" (in Japanese). Media Arts Database. National Center for Art Research. Archived March 2, 2026 at the Wayback Machine. Retrieved March 30, 2025.
  4. ^ "ja:週刊少年サンデー 1993年50号" (in Japanese). Media Arts Database. National Center for Art Research. Archived March 2, 2026 at the Wayback Machine. Retrieved March 30, 2025.
  5. ^ "YAIBA 1" (in Japanese). Shogakukan. Archived September 11, 2004 at the Wayback Machine. Retrieved December 19, 2019.
  6. ^ "YAIBA 24" (in Japanese). Shogakukan. Archived April 17, 2005 at the Wayback Machine. Retrieved December 19, 2019.
  7. ^ "ja:YAIBA (小学館文庫) 1" (in Japanese). Shogakukan. Archived December 14, 2005 at the Wayback Machine. Retrieved October 21, 2020.
  8. ^ "ja:YAIBA (小学館文庫) 10" (in Japanese). Shogakukan. Archived December 25, 2005 at the Wayback Machine. Retrieved October 21, 2020.
  9. ^ "ja:YAIBA〔新装版〕 / 1" (in Japanese). Shogakukan. Archived February 17, 2006 at the Wayback Machine. Retrieved October 21, 2020.
  10. ^ "ja:YAIBA〔新装版〕 / 24" (in Japanese). Shogakukan. Archived August 21, 2005 at the Wayback Machine. Retrieved October 21, 2020.
  11. ^ Hodgkins, Crystalyn (October 19, 2024). "Viz Media Licenses Gōshō Aoyama's Yaiba: Samurai Legend Manga, Manga's Upcoming New TV Anime". Anime News Network. Retrieved October 20, 2024.
  12. ^ "ja:剣勇伝説YAIBA" (in Japanese). Agency for Cultural Affairs. Archived March 3, 2018 at the Wayback Machine. Retrieved September 18, 2019.
  13. ^ "ja:青山剛昌「YAIBA」が新たにアニメ化！原作者描き下ろしビジュアル＆特報解禁" (in Japanese). Comic Natalie. Natasha, Inc. May 8, 2024. Archived May 8, 2024 at the Wayback Machine. Retrieved May 8, 2024.
  14. ^ Tai, Anita (May 7, 2024). "Detective Conan Author Gōshō Aoyama's Yaiba Manga Gets New Anime". Anime News Network. Archived May 8, 2024 at the Wayback Machine. Retrieved May 7, 2024.
  15. ^ "ja:「YAIBA」新作アニメ、刃役は高山みなみ！鬼丸役に細谷佳正、制作はWIT STUDIO" (in Japanese). Comic Natalie. Natasha, Inc. September 4, 2024. Archived September 4, 2024 at the Wayback Machine. Retrieved September 4, 2024.
  16. ^ Cayanan, Joanna (September 4, 2024). "New Yaiba Anime Reveals TV Airing, Main Cast, Staff in Promo Video". Anime News Network. Archived September 4, 2024 at the Wayback Machine. Retrieved September 4, 2024.
  17. ^ Loo, Egan (February 8, 2025). "New Yaiba Anime to Premiere on April 5 Before Detective Conan's Timeslot". Anime News Network. Archived February 8, 2025 at the Wayback Machine. Retrieved February 8, 2025.
  18. ^ Mateo, Alex (February 4, 2025). "New Yaiba Anime Gets Early Screenings on March 13". Anime News Network. Archived February 5, 2025 at the Wayback Machine. Retrieved February 5, 2025.
  19. ^ Hodgkins, Crystalyn (March 2, 2025). "New Yaiba Anime Reveals Blue Encount's Opening Theme in Main Promo Video". Anime News Network. Archived March 2, 2025 at the Wayback Machine. Retrieved March 2, 2025.
  20. ^ Hodgkins, Crystalyn (March 30, 2025). "-otoha- Performs Ending Theme for Yaiba: Samurai Legend Anime". Anime News Network. Archived March 30, 2025 at the Wayback Machine. Retrieved March 30, 2025.
  21. ^ Hodgkins, Crystalyn (June 21, 2025). "Yaiba: Samurai Legend Anime Reveals More Cast, Theme Songs for Show's 2nd Part". Anime News Network. Archived June 21, 2025 at the Wayback Machine. Retrieved June 21, 2025.
  22. ^ "ja:「真・侍伝 YAIBA」第2クール突入、撫子役は千本木彩花 OP＆EDテーマも発表" (in Japanese). Comic Natalie. Natasha, Inc. June 21, 2025. Archived June 21, 2025 at the Wayback Machine. Retrieved June 21, 2025.
  23. ^ Hodgkins, Crystalyn (September 27, 2025). "Yaiba: Samurai Legend Anime Gets 2nd Season Covering 'Kaguya Arc'". Anime News Network. Archived September 27, 2025 at the Wayback Machine. Retrieved September 27, 2025.
  24. ^ Tai, Anita (March 8, 2025). "New Yaiba Anime to Stream on Netflix, Hulu". Anime News Network. Archived March 9, 2025 at the Wayback Machine. Retrieved March 9, 2025.
  25. ^ Minoru, Noda; Rōringu, Uchizawa; Isabella, Nagano; TacoX (April 1, 1994). "New Games Games Cross Review" (in Japanese). Weekly Famicom Tsūshin. No. 276. ASCII Corporation. p. 40.
  26. ^ Minoru, Noda; Rōringu, Uchizawa; Isabella, Nagano; TacoX (April 1, 1994). "New Games Games Cross Review" (in Japanese). Weekly Famicom Tsūshin. No. 276. ASCII Corporation. p. 44.
  27. ^ "ja:『YAIBA』完全新作で再びアニメ化 30年ぶり制作で青山剛昌「スゲーよ!」 特報映像公開" (in Japanese). Oricon News. May 8, 2024. Archived May 8, 2024 at the Wayback Machine. Retrieved May 8, 2024.
  28. ^ "ja:小学館漫画賞：歴代受賞者" (in Japanese). Shogakukan. Archived March 15, 2018 at the Wayback Machine. Retrieved November 10, 2018.
  29. ^ Taylor, Jairus (July 26, 2025). "Yaiba Omnibus 1 Manga Review". Anime News Network. Archived July 26, 2025 at the Wayback Machine. Retrieved July 26, 2025.
  30. ^ McNeil, Sheena (September 1, 2025). "Yaiba: Samurai Legend Vol. 1". Sequential Tart. Archived October 5, 2025 at the Wayback Machine. Retrieved September 10, 2025.