Adoujinshi convention is a type of event dedicated to the sale ofdoujinshi, or self-published books (typicallymanga, collections of illustrations, or novels). These events are known in Japanese asdoujin sokubaikai (同人即売会,'doujin sale event') ordoujinshi sokubaikai (同人誌即売会,'doujinshi sale event'). Thousands ofdoujinshi conventions take place in Japan every year.Doujinshi conventions can also be found in some other countries.
In Japan,doujinshi conventions are one of the most important distribution channels ofdoujinshi.[1] Most are small-scale occasions with perhaps a few hundred participating circles, but the larger ones can attract tens or hundreds of thousands of participants, making them important public events in Japan.Comiket, the largest of alldoujinshi conventions, attracts 35,000 sellers and over half a million individual visits during each of its biannual editions.[2] Most conventions are organized by the amateur creators themselves, and most focus on the sale ofdoujinshi that arefanworks.
Art supply companies,doujin printing companies, and anime, manga and game companies also have booths at many of the larger conventions, such as Comic Market, where they sell or distribute merchandise and promote products and services.[3][4] Somedoujinshi conventions welcomecosplay activity as well.
Doujin works are typically fanworks based on existing properties ("niji sōsaku"). These unauthorized uses are generally ignored and accepted by the copyright holders, with many copyright holders also issuing guidelines stating that they allowniji sousaku as long as their guidelines are adhered to. Many conventions feature not just fanworks but also original (創作,sōsaku, ororijinaru)doujinshi.[5] As of 2015 63% of alldoujin works altogether at Comiket (counting not only doujinshi but other media such asdoujin soft anddoujin music) were purelyniji sōsaku, while 12% were purely original.[6] Some conventions focus entirely on original works, for instanceCOMITIA, a long-running convention that attracts several thousanddoujinshi circles with every edition.[7]
Not all participants present atdoujinshi conventions are fans or amateurs. In Comiket's 2004 summer edition, "5 percent of all circles participating in Comiket were headed by a professional manga artist or illustrator, while another 10 percent had some professional experience".[8] In Comiket's 2010 summer edition, 2% of participants were professional creators.[9] Due to the nature of how copyright is treated at doujin events, professional creators do not require permission to create doujin works based on things they did not work on, or things that they worked on or are affiliated with. In some cases, they might release cut content from official products that they worked on as doujinshi.[8] Larger conventions also often allow some involvement of media companies. Many kinds of companies supportdoujinshi conventions through sponsorship, direct participation, or providing various necessary services. Comiket, for instance, has a "corporate area" where mostly media companies sell or give away goods and merchandise.[8]
Though doujinshi conventions, especially larger ones, typically allow other content such asdoujin soft, cosplay, and corporate booths selling merchandise, smaller events typically only feature doujinshi. Other forms of doujin works such asdoujin soft tend to have their own events, where they are featured exclusively.[10][11][12]
In Japan, there aredoujinshi conventions in many different sizes, on different schedules, and with a different focus. Many are recurring events, held yearly, twice yearly, quarterly, or even monthly. Many large conventions are "all genres" (オールジャンル,ooru janru), meaning that they are multi-fandom events that welcome any kind of content, from any series (referred to as "genres" in the Japanese vernacular) as well as original content.Comiket andNiigata Comic Market are examples.[13]
In contrast to All Genre events is "Only Genre" (オンリージャンル,onrii janru) events. Due to the smaller focus, these events are typically smaller, and are also more likely to be one-off events. These are also known as "only events" (オンリーイベント,onrii ibento) or "onlydoujinshi sale events" (オンリー同人誌即売会,onrii dōjinshi sokubaikai). Only events feature onlydoujinshi about one particular fandom, one particular character, or one particular pairing or fan trope.[14][13]
A themed "only event" is sometimes held within or alongside a larger convention, with the organizers of the "only event" reserving space and signage for their smaller event in a hall shared with other "only events" and a larger umbrella event, or having the "only events" taking place in smaller halls in or around the same venue. These mini-events are also called "petit only" (プチオンリー,puchi onrii). They can focus on the same themes as the "only events" that occur outside of a larger convention.[15] Though the bigger events that they are attached to are typically doujin events, this is not always the case, such as with theVocaloid only event "THE VOC@LOiD Cho M@STER 39" being held within video streaming websiteNiconico's annual Niconico Chokaigi event, which is held to celebrate and promote the website and its community,[16] orTouhou Project only event Touhou Gensenkyou being held alongside cosplay event COS-DAY.[17] There are also cases where no larger event is involved, with two or more small-scale events sharing the same venue instead.[18]
Somedoujinshi conventions include:
