{"rewrite":{"id":"r_e8e983763a18a1b0f8a0e6db","clusterId":"c_0d23e65080bfa23016e3d44f","slug":"project-sekai-adds-amala-and-satsuki-as-new-songwriting-creators","model":"deepseek-v4-flash","headline":"Project SEKAI Adds Amala and Satsuki as New Songwriting Creators","summary":"Sega and Colorful Palette announced that Amala and Satsuki will join Project SEKAI as songwriting creators. Amala will write a new song for Vivid BAD SQUAD, and Satsuki for Wonderlands×Showtime, both to be added as rhythm game songs. The announcement also covered the upcoming The Music Style collaboration, new rhythm game songs, the Connect Live series, and a World Link event finale.","whyItMatters":"Bringing in outside songwriting creators expands the game's music pool beyond its usual contributors, with each new song tied to a specific unit.","webCardHtml":"\u003cp\u003eThe new creators join a slate of other announcements made on the same day. Amala will write for Vivid BAD SQUAD and Satsuki for Wonderlands×Showtime, with both songs scheduled for future rhythm game additions.\u003c/p\u003e\u003cp\u003eThe Vocaloid song collaboration The Music Style runs from September 3 to September 13, 2026, with special content blending character worldviews and Vocaloid songs. The Dressed in Melodies Gacha starts September 3 at 12:00, and 2D music videos for all six collaboration songs will be viewable in-game and on the official YouTube channel.\u003c/p\u003e\u003cp\u003eFour rhythm game songs were added, including Kinosei, an adopted work from the 34th Song Contest, and Kowarechatta!!, from the 4th ULTIMATE contest. The new Connect Live series spans three stages from October to December 2026, each with two performances per date.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eKinosei\u003c/strong\u003e: lyrics and music by imie, adopted from the 34th Song Contest\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKowarechatta!!\u003c/strong\u003e: lyrics and music by Takenoko Shonen, adopted from the 4th ULTIMATE contest\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eshake it!\u003c/strong\u003e: lyrics and music by emon(Tes.)\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eHaiso\u003c/strong\u003e: lyrics and music by Kasamura Tota\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"Project SEKAI adds Amala and Satsuki as new songwriting creators, writing for Vivid BAD SQUAD and Wonderlands×Showtime. The Music Style collaboration starts Sept 3. Connect Live dates set for Oct, Nov, Dec.","twitterPost":"Project SEKAI announces new songwriting creators Amala and Satsuki, plus The Music Style collab, 4 new rhythm songs, and 2026 Connect Live dates.","threadsPost":null,"newsletterBlurb":"Project SEKAI brought in two new songwriting creators, Amala and Satsuki, with songs destined for Vivid BAD SQUAD and Wonderlands×Showtime. The same announcement detailed the The Music Style collaboration, four new rhythm game songs, and dates for the three-stage Connect Live series.","attributionJson":"[{\"source\":\"4Gamer.net\",\"url\":\"https://www.4gamer.net/games/476/G047609/20260827049/\",\"title\":\"\\\"Project SEKAI\\\" Announces Various New Information Including New Songs Written by Amala and Satsuki\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4768,"outputTokens":746,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1787930776,"createdAt":"2026-08-28T15:19:18.000Z","publishedAt":"2026-08-28T15:21:45.000Z","updatedAt":"2026-08-28T15:19:18.000Z"},"cluster":{"id":"c_0d23e65080bfa23016e3d44f","canonicalTitle":"「プロセカ」，雨良 Amala氏とサツキ氏による書き下ろし楽曲の提供など，さまざまな新情報を公開","representativeArticleId":"a_d71a578b5a302781f4b09da3","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"プロジェクトセカイ カラフルステージ！ feat. 初音ミク\"],\"studios\":[\"セガ\"],\"people\":[\"雨良 Amala\",\"サツキ\"],\"type\":\"announcement\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-08-27T10:53:43.000Z","lastSeenAt":"2026-08-27T10:53:43.000Z","updatedAt":"2026-08-28T15:21:47.000Z"},"attribution":[{"source":"4Gamer.net","url":"https://www.4gamer.net/games/476/G047609/20260827049/","title":"「プロセカ」，雨良 Amala氏とサツキ氏による書き下ろし楽曲の提供など，さまざまな新情報を公開"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["プロジェクトセカイ カラフルステージ！ feat. 初音ミク"],"studios":["セガ"],"people":["雨良 Amala","サツキ"],"type":"announcement","domain":"games","is_roundup":false},"keyFacts":null}