{"rewrite":{"id":"r_329a9fd3ca63660b4902f71a","clusterId":"c_d26b651cc8df9e02a49c09a5","slug":"shinkai-fest-2026-names-fourth-wave-of-performers-and-opens-second-ticket-round","model":"deepseek-v4-flash","headline":"Shinkai Fest 2026 Names Fourth Wave Of Performers And Opens Second Ticket Round","summary":"ProjectBLUE announced the fourth wave of performers for Shinkai Fest 2026 \"Cho Shinkai\" on September 12, 2026, alongside opening and start times for both days. The lineup additions include Harusaruhi, Rim, Marinasu, Tsukishiro Aria, VESPERBELL and others. Second-round ticket sales opened the same day and run until September 19. The event runs October 17 and 18 at Shibuya Stream Hall across three stages.","whyItMatters":"With more than 100 performers planned across three stages at Shibuya Stream Hall, the fourth wave and the second ticket window show the festival filling out its schedule roughly a month before doors open.","webCardHtml":"\u003cp\u003eThe fourth wave of performers arrived alongside the day schedules. Day 1 on October 17 sends Harusaruhi, Marinasu and Rim to the Grand Stage, with Wakama Mugitaruto and Hibiki Kasane on the Prime Stage. Day 2 on October 18 puts Tsukishiro Aria and VESPERBELL on the Grand Stage.\u003c/p\u003e\u003cp\u003eShinkai Fest 2026 \u0026#34;Cho Shinkai\u0026#34; is organized by ProjectBLUE Inc. and produced by vortex, with Lir.E handling planning. It runs as a circuit festival with three stages at Shibuya Stream Hall. Doors open at 12:30 on October 17 for a 13:30 start and a 21:30 finish. October 18 opens at 10:00, starts at 11:00 and ends at 19:00.\u003c/p\u003e","blueskyPost":"Shinkai Fest 2026 spreads across three stages at Shibuya Stream Hall, so the fourth wave is less a headliner reveal than a scheduling problem: fitting Harusaruhi, Rim, Marinasu, Tsukishiro Aria and VESPERBELL into two days.","twitterPost":"Three stages at Shibuya Stream Hall over two days is what shapes Shinkai Fest 2026's fourth wave, not the names themselves.","threadsPost":"Shinkai Fest 2026 puts Harusaruhi, Rim, Marinasu, Tsukishiro Aria and VESPERBELL on a bill spanning three stages at Shibuya Stream Hall on October 17 and 18. With second-round tickets closing September 19, the scale of the venue, not the lineup size, is what ProjectBLUE is really selling.","newsletterBlurb":"ProjectBLUE named the fourth wave of performers for Shinkai Fest 2026 \"Cho Shinkai\" on September 12 and set opening and start times for both days. Harusaruhi, Rim, Marinasu, Tsukishiro Aria and VESPERBELL are among the additions. Second-round ticket sales opened the same day and run until September 19, ahead of the October 17 and 18 dates at Shibuya Stream Hall.","attributionJson":"[{\"source\":\"PANORA\",\"url\":\"https://panora.tokyo/archives/156540\",\"title\":\"VTuber Music Event \\\"Shinkai Fest\\\" Unveils 4th Wave of Performers: Harusaruhi, Rim, Marinasu, Tsukishiro Aria, VESPERBELL and More to Appear; Second Ticket Sales Begin\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4940,"outputTokens":755,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789369171,"createdAt":"2026-09-14T06:54:26.000Z","publishedAt":"2026-09-14T06:58:22.000Z","updatedAt":"2026-09-14T06:58:22.000Z"},"cluster":{"id":"c_d26b651cc8df9e02a49c09a5","canonicalTitle":"VTuber音楽イベント「深海フェス」第4弾出演者解禁 春猿火、理芽、まりなす、月紫アリア、VESPERBELLなどが出演へ 第二次チケットの販売がスタート","representativeArticleId":"a_cb4cee633f16d2f355c99024","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Shinkai Fes 2026 \\\"Chō Shinkai\\\"\"],\"studios\":[\"ProjectBLUE\"],\"people\":[],\"type\":\"event\",\"domain\":\"vtuber\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-14T06:03:25.000Z","lastSeenAt":"2026-09-14T06:03:25.000Z","updatedAt":"2026-09-14T06:58:20.000Z"},"attribution":[{"source":"PANORA","url":"https://panora.tokyo/archives/156540","title":"VTuber音楽イベント「深海フェス」第4弾出演者解禁 春猿火、理芽、まりなす、月紫アリア、VESPERBELLなどが出演へ 第二次チケットの販売がスタート"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Shinkai Fes 2026 \"Chō Shinkai\""],"studios":["ProjectBLUE"],"people":[],"type":"event","domain":"vtuber","is_roundup":false},"keyFacts":null}