{"rewrite":{"id":"r_6c6ad8f2a9df70be9fe20d0b","clusterId":"c_edf1d403cc0587feb1b71cd7","slug":"tetsuryo-anime-trailer-previews-asaka-opening-song-ahead-of-october-8-premiere","model":"deepseek-v4-1-flash","headline":"Tetsuryo Anime Trailer Previews Asaka Opening Song Ahead Of October 8 Premiere","summary":"The staff of Tetsuryo! meet with Tetsudo Musume began streaming a pre-broadcast promotional video on Sunday, previewing the opening theme \"GO! GO! RAILWAY!!\" by Asaka. The anime premieres October 8 at 12:00 a.m. JST on Tokyo MX and BS Fuji, with HIDIVE streaming for the United States, Canada, the United Kingdom, Ireland, Australia, and New Zealand. East Fish Studio animates, with Misuzu Hoshino directing.","whyItMatters":"With the premiere less than three weeks out, the trailer locks in the marketing beat before broadcast, and the HIDIVE pickup for six English-speaking territories means the show arrives outside Japan on the same weekly cycle rather than after a licensing delay.","webCardHtml":"\u003cp\u003eThe promo arrived Sunday and runs the opening theme over new footage, timed to the October 8 premiere at 12:00 a.m. JST on Tokyo MX and BS Fuji. The world premiere already happened at Anime NYC on August 21, so the trailer is the last push before the broadcast window opens rather than a first look.\u003c/p\u003e\u003cp\u003eMao Shoji, Haruna Fukushima, Hika Tsukishiro, and May Tachibana, who voice the four leads, perform the ending theme \u0026#34;Watashi Miraisen\u0026#34; as the Tetsuryo Club. TOMYTEC holds the original work credit alongside novelist Kisetsu Morita, and East Fish Studio handles animation under director Misuzu Hoshino.\u003c/p\u003e","blueskyPost":"Asaka's new opening runs in the trailer while the show's rail-meets-idol premise stays tied to a late-night slot on Tokyo MX and BS Fuji. HIDIVE carries it for six English-speaking territories.","twitterPost":"Asaka voices the opening while HIDIVE carries the October 8 premiere across six territories, not Japan alone.","threadsPost":"The trailer's opening theme belongs to Asaka, but the release pattern is narrower than the title suggests: Tokyo MX and BS Fuji air it in Japan, HIDIVE serves six territories, and East Fish Studio handles the animation under Misuzu Hoshino.","newsletterBlurb":"The Tetsuryo! meet with Tetsudo Musume staff posted a pre-broadcast trailer on Sunday, previewing Asaka's opening theme \"GO! GO! RAILWAY!!\". The anime premieres October 8 at 12:00 a.m. JST on Tokyo MX and BS Fuji, with HIDIVE streaming across six English-speaking territories. The cast's Tetsuryo Club unit performs the ending theme.","attributionJson":"[{\"source\":\"Anime News Network\",\"url\":\"https://www.animenewsnetwork.com/news/2026-09-20/tetsuryo-meet-with-tetsudo-musume-anime-new-trailer-previews-opening-song/.242014\",\"title\":\"'Tetsuryo! meet with Tetsudo Musume' Anime's New Trailer Previews Opening Song\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4742,"outputTokens":731,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789894153,"createdAt":"2026-09-20T08:38:47.000Z","publishedAt":"2026-09-20T08:43:21.000Z","updatedAt":"2026-09-20T08:43:21.000Z"},"cluster":{"id":"c_edf1d403cc0587feb1b71cd7","canonicalTitle":"News\n'Tetsuryō! meet with Tetsudō Musume' Anime's New Trailer Previews Opening Song","representativeArticleId":"a_96b93f6c84aa9fcbc4839b71","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[\"Tetsuryō! meet with Tetsudō Musume\"],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[\"Asaka\"],\"type\":\"news\",\"domain\":\"anime\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-20T07:24:31.000Z","lastSeenAt":"2026-09-20T07:24:31.000Z","updatedAt":"2026-09-20T08:43:20.000Z"},"attribution":[{"source":"Anime News Network","url":"https://www.animenewsnetwork.com/news/2026-09-20/tetsuryo-meet-with-tetsudo-musume-anime-new-trailer-previews-opening-song/.242014","title":"News\n'Tetsuryō! meet with Tetsudō Musume' Anime's New Trailer Previews Opening Song"}],"entities":{"anime_titles":["Tetsuryō! meet with Tetsudō Musume"],"manga_titles":[],"work_titles":[],"studios":[],"people":["Asaka"],"type":"news","domain":"anime","is_roundup":false},"keyFacts":null}