Isekai (Japanese: 異世界, transl. "different world" or "otherworld") is a Japanese genre of light novels, manga, anime and video games that revolve around a person who is transported to and has to survive in another world, such as a fantasy world, virtual world, planet or parallel universe. This plot device allows the audience to learn about the new world at the same pace as the protagonist.

The concept of isekai started in folk tales, such as Urashima Tarō. However, the first modern isekai works were Haruka Takachiho's novel Warrior from Another World and Yoshiyuki Tomino's television series Aura Battler Dunbine.

CharacteristicsEdit

The genre can be divided into two types "transition into another world" (異世界転移, isekai ten’i) and "reincarnation into another world" (異世界転生, isekai tensei).[1] In "transition into another world" stories, the protagonist gets transported to another world (e.g. by traveling into it, or being summoned into it).[1]

In many examples, the main character is an ordinary person who thrives in their new environment thanks to things normal in the real world being seen as extraordinary in the "other" world. This can be physical characteristics, such as hair or eye color, or normal, every day skills they learned in their previous life such as cooking, engineering, basic education, or medicine, which are far more advanced in the modern, real world than in the world they are sent to.[2] In Sorcerous Stabber Orphen, an entire population of humans appeared in the magically created world was transported from Earth and got partially mixed with local dragonlike Heavenly Beings.[3]

While the protagonist of a classic isekai work is usually a "chosen hero", there have been a large number of alternative takes on the concept. One trend is the protagonist inhabiting the body of an unimportant side character, or even a villain (as in My Next Life as a Villainess: All Routes Lead to Doom!). In these stories, the goal of a protagonist is typically to reform the character in order to avoid a bad fate or death, often being so successful that they become the new lead. There are even instances of protagonists becoming inhuman creatures, such as in That Time I Got Reincarnated as a Slime, where the protagonist starts as a slime with special abilities rather than a human, or even inanimate objects, like a magical onsen.[4] Others, known as "reverse isekai", follow beings from a fantasy universe who have been transported to or reincarnated on modern-day Earth, including the anime Laidbackers and Re:Creators.[5]

An offshoot of the isekai genre is the "second chance" or "reincarnation" genre, where a protagonist who, upon dying, finds themselves transported, not to a different world and new body, but into their own younger self. With their new knowledge and older intellect, they are able to relive their life avoiding their previous pitfalls. Another offshoot of the genre include the "slow life" approach, where the protagonist was overworked in their previous life, so decides to take it easy in the next.[2] Another offshoot is where the protagonist uses the new world to explore an interest, hobby, or goal they had in the previous world but where unable to achieve, such as studying or perhaps opening a business, like in Restaurant to Another World.[2]

In many works, isekai overlaps with the harem genre, where the protagonist gains the affections of several potential love interests, who may or may not be human. One example of this is Isekai Meikyū de Harem o.[6]

HistoryEdit

The concept of has origins in ancient Japanese literature, particularly the story of a fisherman Urashima Tarō, who saves a turtle and is brought to a wondrous undersea kingdom. After spending what he believed to be four to five days there, Urashima returns to his home village only to find himself 300 years in the future.[7] The folk tale was adapted into one of the earliest anime films, Seitaro Kitayama's Urashima Tarō, in 1918.[8] Other precursors to isekai include portal fantasy stories from English literature, notably the novels Alice's Adventures in Wonderland (1865), The Wonderful Wizard of Oz (1900), Peter Pan (1904) and The Chronicles of Narnia (1950).[7]

Modern Japanese mediaEdit

The earliest modern Japanese isekai stories include Haruka Takachiho's novel Warrior from Another World (1976) and Yoshiyuki Tomino's anime Aura Battler Dunbine (1983).[9] Other early anime and manga titles that could be classified as isekai include Mashin Hero Wataru (1988 debut), NG Knight Ramune & 40 (1990 debut), Fushigi Yûgi (1992 debut) and El-Hazard (1995 debut), in which the protagonists stayed similar to their original appearance upon entering a different world.[10][11] Other 1990s titles identified as isekai include the novel and anime series The Twelve Kingdoms (1992 debut),[12] the manga/anime/game franchise Magic Knight Rayearth (1993 debut),[12] the visual novel adventure game YU-NO: A Girl Who Chants Love at the Bound of this World (1996),[13][14] the manga and anime series InuYasha (1996 debut), and the anime series Now and Then, Here and There and Digimon Adventure (both 1999 debut). The anime film Spirited Away (2001) was one of the first worldwide known isekai anime films, although the term "isekai" was not commonly used at the time.[11]

The role-playing adventure game Moon: Remix RPG Adventure (1997),[15] and the Digimon Adventure (1999 debut) and .hack (2002 debut) franchises, were some of the first works to present the concept of isekai as a virtual world, with Sword Art Online (2002 web novel debut) following in their footsteps.[16] Another isekai anime series from the 2000s is Magical Shopping Arcade Abenobashi (2002).[11]

A popular isekai light novel and anime series in the 2000s was The Familiar of Zero (2004 debut), where the male lead Saito is from modern Japan and is summoned to a fantasy world by the female lead Louise.[17] The Familiar of Zero popularized the isekai genre in web novel and light novel media, along with the website Shōsetsuka ni Narō ("Let's Become Novelists"), known as Narō for short. The Familiar of Zero fan fiction became popular on Narō during the late 2000s, eventually spawning a genre of isekai novels on the site, which became known as Narō novels. The Familiar of Zero fan fiction writers eventually began writing original isekai novels, such as Tappei Nagatsuki who went on to create Re:Zero (2012 debut). The 2012 anime adaptation of Sword Art Online (SAO) popularized the isekai genre in anime, which led to more isekai web novels being published on Narō and a number of Narō novels being adapted into anime. It was around this time that the term "isekai" was coined.[18]

Later titles such as Knight's & Magic (2010 debut) and The Saga of Tanya the Evil (2013 debut) involved their protagonists dying and being reincarnated in a different world.[10][19] The most influential isekai novel in that regard was Mushoku Tensei (2012 debut), which began as a Narō novel and popularized the reincarnation sub-genre of isekai while establishing a number of common isekai tropes. Mushoku Tensei was the most popular Narō novel for a number of years, and thus served as a point of reference for numerous isekai writers that followed.[18]

The isekai genre became so popular during the early- and mid-2010s that it started to generate backlash, both in Japan and overseas, from those who felt that it was overcrowding the greater manga & anime market. In 2016, a Japanese short story contest organized by Bungaku Free Market and Shōsetsuka ni Narō placed a blanket ban on any entries involving isekai.[20] The publisher Kadokawa banned isekai stories as well in their own anime/manga-style novel contest in 2017.[21] In May 2021, Kadokawa announced they would open an "Isekai Museum" in July of the same year.[22]

See alsoEdit

ReferencesEdit

  1. ^ a b "「異世界転生」「異世界転移」のキーワード設定に関して". Shōsetsuka ni Narō (in Japanese). Archived from the original on June 1, 2019. Retrieved June 2, 2019.
  2. ^ a b c "The Best (and worst) Isekai Light Novels". Anime News Network. April 13, 2018. Retrieved April 29, 2021.
  3. ^ 秋田禎信 (October 1, 2003). これで終わりと思うなよ!. 富士見書房. ISBN 9784829115619 – via Google Books.
  4. ^ "Japanese novel stars boy reincarnated as hot spring that beautiful women want to get inside of". SoraNews24. February 6, 2017. Archived from the original on March 21, 2018. Retrieved March 21, 2018.
  5. ^ Chapman, Paul. "Heroes Take it Easy in LAIDBACKERS Original Anime Theatrical Film". Crunchyroll. Retrieved March 19, 2019.
  6. ^ "Isekai Meikyū de Harem o Light Novels Listed With TV Anime". Anime News Network. December 10, 2020. Retrieved April 29, 2021.
  7. ^ a b "Why Are There So Many Parallel World Anime?". Anime News Network. January 31, 2017. Retrieved February 9, 2019.
  8. ^ "Two Nine-Decade-Old Anime Films Discovered (Updated)". Anime News Network. March 27, 2008. Retrieved June 29, 2019.
  9. ^ "The Mike Toole Show Old School Isekai". Anime News Network. January 21, 2019. Retrieved April 29, 2021.
  10. ^ a b "Hacking the Isekai: Make Your Parallel World Work for You". Crunchyroll. Archived from the original on March 20, 2018. Retrieved March 20, 2018.
  11. ^ a b c Loveridge, Lynzee (August 19, 2017). "The List - 8 Anime That Were Isekai Before It Was Cool". Anime News Network. Retrieved April 19, 2020.
  12. ^ a b Amaam, Baam (April 18, 2018). "The 15 Greatest Isekai Anime as Ranked by Japan". GoBoiano. Archived from the original on April 20, 2018. Retrieved February 10, 2019.
  13. ^ Beckett, James (August 30, 2020). "YU-NO: A girl who chants love at the bound of this world. Part 2 BD". Anime News Network. Retrieved March 23, 2021.
  14. ^ Dennison, Kara (July 30, 2019). "YU-NO Goes Full Isekai with New PV and Cast Additions". Crunchyroll.
  15. ^ Kim, Matt T.M. (September 5, 2019). "Cult Classic PS1 'Anti-RPG' Moon Is Coming to the Nintendo Switch in English". IGN. Retrieved September 2, 2020.
  16. ^ Kamen, Matt (October 2, 2017). "Anime: the 10 must-watch films and TV shows for video game lovers". The Guardian. Archived from the original on March 20, 2018. Retrieved March 20, 2018.
  17. ^ "10 Anime Like Is It Wrong to Try to Pick Up Girls in a Dungeon?". MANGA.TOKYO. May 12, 2018.
  18. ^ a b Morrissy, Kim (March 19, 2021). "Mushoku Tensei Is Not the Pioneer of Isekai Web Novels, But..." Anime News Network. Retrieved March 24, 2021.
  19. ^ "Knight's & Magic| MANGA.TOKYO". MANGA.TOKYO. Archived from the original on September 16, 2018. Retrieved July 23, 2018.
  20. ^ "Short Story Contest Bans 'Traveling to an Alternate World' Fantasy". Anime News Network. Archived from the original on March 20, 2018. Retrieved March 20, 2018.
  21. ^ "Anime-style novel contest in Japan bans alternate reality stories and teen protagonists". SoraNews24. May 22, 2017. Archived from the original on March 21, 2018. Retrieved March 21, 2018.
  22. ^ Morrissy, Kim (May 4, 2021). "'Isekai Museum' Featuring Re:Zero, Overlord, Konosuba, Saga of Tanya the Evil Releases PV". Anime News Network. Retrieved May 4, 2021.