{"rewrite":{"id":"r_eb86193de46c49c88cb7fe9d","clusterId":"c_0846760fb1f14539a97c227e","slug":"two-new-manga-series-launch-in-gangan-joker","model":"deepseek-v4-flash","headline":"Two New Manga Series Launch in Gangan JOKER","summary":"The June 22 issue of Gangan JOKER features the start of two new serializations: Yuna Maro's \"Kimi to Sumitai Undine,\" a romantic comedy about a high school boy living with a water spirit girl, and Asuka Takase's \"Rosenburg no Shimai-tei ~Ochikobore Majutsushi, Shimai de Ryōriten Hajimemashita~,\" a cooking fantasy about sisters who failed their mage exams and open a restaurant.","whyItMatters":"The two new series expand Gangan JOKER's lineup with distinct genre premises, offering readers a cohabitation rom-com and a cooking fantasy in the same issue.","webCardHtml":"\u003cp\u003eThe June 22 issue of Square Enix\u0026#39;s Gangan JOKER magazine, released today, introduces two new serializations. Yuna Maro\u0026#39;s \u0026#34;Kimi to Sumitai Undine\u0026#34; follows high school student Junsho Shimizu, who moves to a new town and ends up living with Urin, a water spirit called an undine. Junsho is fascinated by her ecology, but Urin is also a girl with her own feelings. Asuka Takase\u0026#39;s \u0026#34;Rosenburg no Shimai-tei ~Ochikobore Majutsushi, Shimai de Ryōriten Hajimemashita~\u0026#34; centers on sisters Reno and Airi, who attended magic school but failed the mage exam. They visit a restaurant promoting its grand opening, only to be served a black omelet that looks like a failure.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eKimi to Sumitai Undine\u003c/strong\u003e: Cohabitation romantic comedy about a water spirit girl and a high school boy\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eRosenburg no Shimai-tei ~Ochikobore Majutsushi, Shimai de Ryōriten Hajimemashita~\u003c/strong\u003e: Cooking fantasy about sisters who failed to become dream mages\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"Two new manga series start in Gangan JOKER: a cohabitation rom-com with a water spirit and a cooking fantasy about failed mage sisters opening a restaurant.","twitterPost":"Two new manga series start in Gangan JOKER: a cohabitation rom-com with a water spirit and a cooking fantasy about failed mage sisters opening a restaurant.","threadsPost":null,"newsletterBlurb":"The June 22 issue of Gangan JOKER launches two new serializations. Yuna Maro's \"Kimi to Sumitai Undine\" is a cohabitation romantic comedy about a high school boy living with a water spirit girl. Asuka Takase's \"Rosenburg no Shimai-tei\" is a cooking fantasy about sisters who failed the mage exam and start a restaurant.","attributionJson":"[{\"source\":\"Comic Natalie\",\"url\":\"https://natalie.mu/comic/news/676778\",\"title\":\"Water Spirit and High School Student Cohabitation Rom-Com \\u0026 Magic-Using Sisters' Cooking Fantasy: Two New JOKER Serializations\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4140,"outputTokens":714,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1782097653,"createdAt":"2026-06-22T03:03:07.000Z","publishedAt":"2026-06-22T03:06:33.000Z","updatedAt":"2026-06-22T03:06:33.000Z"},"cluster":{"id":"c_0846760fb1f14539a97c227e","canonicalTitle":"水の精霊と高校生の同居ラブコメ＆魔術使い姉妹の料理ファンタジー、JOKER新連載2本","representativeArticleId":"a_e99c21a3dbb45e1effcdab0b","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[\"君と棲みたいウンディーネ\",\"ローゼンブルクの姉妹亭～落ちこぼれ魔術師、姉妹で料理店はじめました～\"],\"work_titles\":[],\"studios\":[],\"people\":[\"ゆなまろ\",\"高瀬飛鳥\"],\"type\":\"announcement\",\"domain\":\"manga\",\"is_roundup\":true}","contentType":"news","status":"published","firstSeenAt":"2026-06-22T02:30:00.000Z","lastSeenAt":"2026-06-22T02:30:00.000Z","updatedAt":"2026-06-22T03:06:34.000Z"},"attribution":[{"source":"Comic Natalie","url":"https://natalie.mu/comic/news/676778","title":"水の精霊と高校生の同居ラブコメ＆魔術使い姉妹の料理ファンタジー、JOKER新連載2本"}],"entities":{"anime_titles":[],"manga_titles":["君と棲みたいウンディーネ","ローゼンブルクの姉妹亭～落ちこぼれ魔術師、姉妹で料理店はじめました～"],"work_titles":[],"studios":[],"people":["ゆなまろ","高瀬飛鳥"],"type":"announcement","domain":"manga","is_roundup":true},"keyFacts":["The June 22 issue of Square Enix's Gangan JOKER magazine introduces two new serializations.","Yuna Maro's 'Kimi to Sumitai Undine' is a romantic comedy about high school student Junsho Shimizu living with a water spirit named Urin.","Asuka Takase's 'Rosenburg no Shimai-tei ~Ochikobore Majutsushi, Shimai de Ryōriten Hajimemashita~' is a cooking fantasy about sisters Reno and Airi who failed their mage exams and open a restaurant.","The two new series expand Gangan JOKER's lineup with a cohabitation rom-com and a cooking fantasy."]}