{"rewrite":{"id":"r_fa833bef2a02d6653b531246","clusterId":"c_f191e9dc266335325365e47c","slug":"ace-of-diamond-act-ii-teams-with-jr-tokai-for-shinkansen-voice-campaign","model":"deepseek-v4-flash:free","headline":"Ace of Diamond act II Teams With JR Tokai for Shinkansen Voice Campaign","summary":"The Ace of Diamond act II anime is collaborating with JR Tokai's Oshi Tabi campaign from August 3 to September 30. Passengers on the Tokaido Shinkansen can access original voice messages from six characters, receive a random original fan, and get a smartphone wallpaper at the Koshien History Museum.","whyItMatters":"The collaboration turns a routine Shinkansen ride into a character-driven experience, with six voice messages unlocked per trip, a concrete way the franchise reaches fans outside traditional media.","webCardHtml":"\u003cp\u003eThe Ace of Diamond act II anime has partnered with JR Tokai\u0026#39;s Oshi Tabi campaign for a collaboration running August 3 to September 30. The centerpiece is a set of six original voice messages from Seido team members in casual clothes, available to passengers on the Tokaido Shinkansen.\u003c/p\u003e\u003cp\u003eRiders access the campaign site during their trip, complete a speed check and survey, then choose a character to hear the message. One ride unlocks all six voices. The characters are Sawamura Eijun, Furuya Satoru, Komatsu Haruichi, Miyuki Kazuya, Kuramochi Yoichi, and Okumura Koshu.\u003c/p\u003e\u003cp\u003eThose who listen can also get one random original fan by showing a boarding certificate at the E-Ani EDITH ANIME SHOP. The Koshien History Museum offers a smartphone wallpaper after scanning a QR code on the campaign site.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eSawamura Eijun\u003c/strong\u003e: voiced by Ryota Osaka\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eFuruya Satoru\u003c/strong\u003e: voiced by Nobunaga Shimazaki\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKomatsu Haruichi\u003c/strong\u003e: voiced by Natsuki Hanae\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eMiyuki Kazuya\u003c/strong\u003e: voiced by Takahiro Sakurai\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKuramochi Yoichi\u003c/strong\u003e: voiced by Shintaro Asanuma\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eOkumura Koshu\u003c/strong\u003e: voiced by Yuma Uchida\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"Ace of Diamond act II's JR Tokai collab puts six characters' voices on the Shinkansen, a rare crossover between a sports anime and a transit brand that ties fandom to physical travel.","twitterPost":"Ace of Diamond act II's JR Tokai collab turns Shinkansen rides into an audio drama, linking baseball fandom to transit.","threadsPost":"Ace of Diamond act II's JR Tokai campaign from August 3 to September 30 adds voice messages from six characters to the Tokaido Shinkansen, a move that turns a commute into a fan experience and expands the anime's reach beyond screens.","newsletterBlurb":"Ace of Diamond act II is collaborating with JR Tokai's Oshi Tabi campaign. Shinkansen passengers can hear six character voice messages, get a random fan, and download a wallpaper at the Koshien History Museum.","attributionJson":"[{\"source\":\"Nijimen\",\"url\":\"https://nijimen.kusuguru.co.jp/topics/625363\",\"title\":\"「ダイヤのA actⅡ×JR東海 推し旅」コラボが8月3日開催！新幹線で沢村＆御幸ら6人の語りかけボイスが配信\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4747,"outputTokens":783,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1786461998,"createdAt":"2026-08-11T15:20:32.000Z","publishedAt":"2026-08-11T15:21:44.000Z","updatedAt":"2026-08-11T15:20:32.000Z"},"cluster":{"id":"c_f191e9dc266335325365e47c","canonicalTitle":"「ダイヤのA actⅡ×JR東海 推し旅」コラボが8月3日開催！新幹線で沢村＆御幸ら6人の語りかけボイスが配信","representativeArticleId":"a_9785e75e7fe23cd66b4d2c02","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[\"Ace of Diamond act II\"],\"manga_titles\":[],\"work_titles\":[\"JR Tokai Oshi Tabi\"],\"studios\":[],\"people\":[],\"type\":\"event\",\"domain\":\"anime\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-08-02T03:00:43.000Z","lastSeenAt":"2026-08-02T03:00:43.000Z","updatedAt":"2026-08-11T15:21:45.000Z"},"attribution":[{"source":"Nijimen","url":"https://nijimen.kusuguru.co.jp/topics/625363","title":"「ダイヤのA actⅡ×JR東海 推し旅」コラボが8月3日開催！新幹線で沢村＆御幸ら6人の語りかけボイスが配信"}],"entities":{"anime_titles":["Ace of Diamond act II"],"manga_titles":[],"work_titles":["JR Tokai Oshi Tabi"],"studios":[],"people":[],"type":"event","domain":"anime","is_roundup":false},"keyFacts":null}