{"rewrite":{"id":"r_cc8a46a2ea4e01756b84c669","clusterId":"c_15f9ea051952921117821fa9","slug":"sayonara-no-iikata-nante-shiranai-novel-series-gets-manga-by-yukiko-seike","model":"deepseek-v4-flash","headline":"Sayonara no Iikata Nante Shiranai Novel Series Gets Manga by Yukiko Seike","summary":"Yutaka Kōno announced on X that his Sayonara no Iikata Nante Shiranai novel series will get a manga adaptation by Yukiko Seike on Kodansha's Comic Days platform in fall. The novels are part of the overall Kamisaki series, which Kōno relaunched as a solo author in 2019. Shinchosha published the 11th volume on August 28 with illustrations by Hagu Koshijima.","whyItMatters":"The adaptation brings the Kamisaki series to manga readers on Comic Days, following the franchise's continued expansion since its 2019 relaunch and the recent release of its 11th volume.","webCardHtml":"\u003cp\u003eYutaka Kōno, the author behind the Sagrada Reset novels, is bringing another of his series to manga form. The Sayonara no Iikata Nante Shiranai novels will be adapted by Yukiko Seike, whose prior work includes the manga version of Makoto Shinkai\u0026#39;s 5 Centimeters per Second film. The adaptation will run on Kodansha\u0026#39;s Comic Days platform in fall.\u003c/p\u003e\u003cp\u003eThe series is part of the broader Kamisaki franchise. Kōno launched it under the title Water \u0026amp; Biscuit no Theme with author Junichi Kawahashi, with Kadokawa publishing two volumes in 2017 and 2018. He then relaunched it solo in 2019 under the current title. Shinchosha released the 11th volume on August 28, with illustrations by Hagu Koshijima. The story follows second-year high school student Ayumu Kaya, who receives a letter granting him the right to become a resident of the town of Kamisaki, a place he has never heard of but whose mark matches one left behind when his friend Toma disappeared two years earlier.\u003c/p\u003e","blueskyPost":"Yutaka Kōno's Sayonara no Iikata Nante Shiranai novel series is getting a manga adaptation by Yukiko Seike on Kodansha's Comic Days in fall. The 11th novel volume shipped August 28.","twitterPost":"Sayonara no Iikata Nante Shiranai, the novel series by Sagrada Reset author Yutaka Kōno, gets a manga adaptation by Yukiko Seike on Comic Days this fall. 11th volume out now.","threadsPost":null,"newsletterBlurb":"Yutaka Kōno's Sayonara no Iikata Nante Shiranai novels are being adapted into a manga by Yukiko Seike, set for Kodansha's Comic Days in fall. The 11th novel volume shipped August 28.","attributionJson":"[{\"source\":\"Anime News Network\",\"url\":\"https://www.animenewsnetwork.com/news/2026-08-30/sagrada-reset-author-yutaka-kono-sayonara-no-iikata-nante-shiranai-novel-series-gets-manga-/.241119\",\"title\":\"Sagrada Reset Author Yutaka Kōno's Sayonara no Iikata Nante Shiranai Novel Series Gets Manga Adaptation\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4443,"outputTokens":725,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1788092553,"createdAt":"2026-08-30T12:12:06.000Z","publishedAt":"2026-08-30T12:16:45.000Z","updatedAt":"2026-08-30T12:12:06.000Z"},"cluster":{"id":"c_15f9ea051952921117821fa9","canonicalTitle":"News\nSagrada Reset Author Yutaka Kōno's Sayonara no Iikata Nante Shiranai  Novel Series Gets Manga Adaptation","representativeArticleId":"a_17b90e53e5b644f4dfdbed39","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[\"Sayonara no Iikata Nante Shiranai\"],\"work_titles\":[\"Sagrada Reset\"],\"studios\":[],\"people\":[\"Yutaka Kōno\",\"Yukiko Seike\"],\"type\":\"announcement\",\"domain\":\"manga\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-08-30T11:30:00.000Z","lastSeenAt":"2026-08-30T11:30:00.000Z","updatedAt":"2026-08-30T12:16:45.000Z"},"attribution":[{"source":"Anime News Network","url":"https://www.animenewsnetwork.com/news/2026-08-30/sagrada-reset-author-yutaka-kono-sayonara-no-iikata-nante-shiranai-novel-series-gets-manga-/.241119","title":"News\nSagrada Reset Author Yutaka Kōno's Sayonara no Iikata Nante Shiranai  Novel Series Gets Manga Adaptation"}],"entities":{"anime_titles":[],"manga_titles":["Sayonara no Iikata Nante Shiranai"],"work_titles":["Sagrada Reset"],"studios":[],"people":["Yutaka Kōno","Yukiko Seike"],"type":"announcement","domain":"manga","is_roundup":false},"keyFacts":null}