{"rewrite":{"id":"r_eceabeab8998ab75a50e093c","clusterId":"c_0e962291f004eadfcf5d5943","slug":"firefly-wedding-anime-taps-iri-for-opening-theme-period","model":"deepseek-v4-1-flash","headline":"Firefly Wedding Anime Taps Iri For Opening Theme 'Period'","summary":"Iri will perform the opening theme song \"Period\" for the Firefly Wedding television anime, her first anime theme. The staff began streaming a promotional video that previews the song, which launches on November 18. The anime debuts on October 9 on Fuji TV's Noitamina block, with Crunchyroll streaming as it airs. Lynn and Koki Uchiyama lead the cast, with Takahiro Kamei directing at david production.","whyItMatters":"Iri's first anime theme lands on a Noitamina slot with a Crunchyroll simulcast, placing the adaptation of Oreko Tachibana's manga in front of the block's Friday night audience from its October 9 premiere.","webCardHtml":"\u003cp\u003eThe promotional video for Firefly Wedding previews \u0026#34;Period,\u0026#34; the opening theme Iri performs for the series. The song arrives on November 18, ahead of the anime\u0026#39;s October 9 premiere on Fuji TV\u0026#39;s Noitamina block at 11:30 p.m. on Fridays. Crunchyroll streams the series as it airs. Takahiro Kamei directs at david production, with Yukiko Aikei on character designs and Yuko Kakihara writing the scripts. Lynn voices Satoko Kirigaya and Koki Uchiyama voices Shinpei Goto. TOOBOE performs the ending theme, \u0026#34;Yumegokochi\u0026#34; (Trance).\u003c/p\u003e","blueskyPost":"Iri's first anime theme arrives eight days before Firefly Wedding's Fuji TV Noitamina debut, so the song charts ahead of any episode airing. Opening themes now carry a show's first marketing cycle without footage.","twitterPost":"Iri's first anime theme charts 20 days before Firefly Wedding airs on Noitamina. The song is now the show's first public artifact.","threadsPost":"Iri's \"Period\" launches November 18, eight days after Firefly Wedding premieres on Fuji TV's Noitamina block. The single arrives before overseas viewers hear it in context on Crunchyroll.","newsletterBlurb":"Iri will perform \"Period,\" the opening theme for the Firefly Wedding anime, previewed in a new promotional video. The song launches November 18, and the series premieres October 9 on Fuji TV's Noitamina block with Crunchyroll streaming. Lynn and Koki Uchiyama star; Takahiro Kamei directs at david production.","attributionJson":"[{\"source\":\"Anime News Network\",\"url\":\"https://www.animenewsnetwork.com/news/2026-09-17/firefly-wedding-tv-anime-promo-video-reveals-iri-opening-theme-song/.241915\",\"title\":\"Firefly Wedding TV Anime's Promo Video Reveals Iri's Opening Theme Song\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4412,"outputTokens":663,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789692262,"createdAt":"2026-09-18T00:38:26.000Z","publishedAt":"2026-09-18T00:43:20.000Z","updatedAt":"2026-09-18T00:43:20.000Z"},"cluster":{"id":"c_0e962291f004eadfcf5d5943","canonicalTitle":"News\nFirefly Wedding TV Anime's Promo Video Reveals Iri's Opening Theme Song","representativeArticleId":"a_59f4346c807779ecfe0c31d5","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[\"Firefly Wedding\"],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[\"Iri\"],\"type\":\"news\",\"domain\":\"anime\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-18T00:00:00.000Z","lastSeenAt":"2026-09-18T00:00:00.000Z","updatedAt":"2026-09-18T00:43:20.000Z"},"attribution":[{"source":"Anime News Network","url":"https://www.animenewsnetwork.com/news/2026-09-17/firefly-wedding-tv-anime-promo-video-reveals-iri-opening-theme-song/.241915","title":"News\nFirefly Wedding TV Anime's Promo Video Reveals Iri's Opening Theme Song"}],"entities":{"anime_titles":["Firefly Wedding"],"manga_titles":[],"work_titles":[],"studios":[],"people":["Iri"],"type":"news","domain":"anime","is_roundup":false},"keyFacts":null}