🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسیไทย한국어中文日本語EntityQ91458· pop 29· linked from 408 articles20th Century BoysAlso known as 21st Century BoysJapanese manga seriesAvailable in 27 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAsturianBahasa IndonesiaConnectionstankōbonEntityEmpireEntityCategories1999 manga2006 manga2007 mangaAnime and manga articles with malformed first and last infobox parametersApocalyptic anime and mangaComing-of-age anime and mangaEisner Award winnersFiction about bioterrorismFiction about cultsFilms with screenplays by Yasushi FukudaJapanese mystery filmsJapanese science fiction films