{"rewrite":{"id":"r_24ebe726dcd505546fa037b9","clusterId":"c_ca8c982da6887672bc116249","slug":"sumikko-gurashi-and-marugame-seimen-collaboration-starts-july-14","model":"deepseek-v4-flash","headline":"Sumikko Gurashi and Marugame Seimen Collaboration Starts July 14","summary":"Sumikko Gurashi and udon chain Marugame Seimen launch a collaboration campaign from July 14 to August 31, 2026, featuring a limited-time Marutto Wakuwaku Udon Box with character-themed design, collectible udon tickets in two rounds, giveaway goods including coasters and bag clips, and an SNS lottery for a cooler bag. The campaign targets families during summer vacation.","whyItMatters":"The collaboration uses the popular Sumikko Gurashi characters to create a family-friendly summer promotion at a nationwide fast-food chain, bundling food, collectibles, and social media engagement.","webCardHtml":"\u003cp\u003eThe collaboration centers on the Marutto Wakuwaku Udon Box, a bento-style dish served on a bed of spinach and broccoli paste shaped like a lawn, topped with flower-shaped kamaboko and side dishes. It comes with an original 3D placemat and picks. The campaign also includes two rounds of character-themed udon tickets and free goods given with specific purchases.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eMarutto Wakuwaku Udon Box\u003c/strong\u003e: Limited-time product, 690 yen, includes 3D placemat and picks, available July 14 to August 31\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eNewly Drawn Original Udon Tickets\u003c/strong\u003e: Two rounds of 5 types plus 1 secret each: first round July 14 to August 3, second round August 4 to August 31\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eOriginal Collaboration Goods Giveaway\u003c/strong\u003e: First round: decorative coasters (4 types); second round: bag clips (4 types), given with purchase of udon and Marugame Udonuts\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eSNS Campaign\u003c/strong\u003e: Lottery for 100 winners to receive an Original Cooler Bag, entry period July 14 to July 18\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"Sumikko Gurashi and Marugame Seimen are teaming up for a summer campaign starting July 14. The Marutto Wakuwaku Udon Box, character tickets, and free goods are available through August 31.","twitterPost":"Sumikko Gurashi x Marugame Seimen summer collaboration starts July 14. Themed udon box, collectible tickets, free goods, and SNS giveaway run through August 31.","threadsPost":null,"newsletterBlurb":"Sumikko Gurashi and Marugame Seimen launch a summer collaboration on July 14 with a themed udon box, collectible tickets, free goods, and an SNS lottery. The campaign runs through August 31 at all locations nationwide.","attributionJson":"[{\"source\":\"Nijimen\",\"url\":\"https://nijimen.kusuguru.co.jp/topics/624297\",\"title\":\"Sumikko Gurashi × Marugame Seimen Collaboration Starts July 14! Marutto Wakuwaku Udon Box \\u0026 Newly Drawn Udon Tickets Appear\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4341,"outputTokens":2667,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1783795414,"createdAt":"2026-07-11T18:35:34.000Z","publishedAt":"2026-07-11T18:37:28.000Z","updatedAt":"2026-07-11T18:35:34.000Z"},"cluster":{"id":"c_ca8c982da6887672bc116249","canonicalTitle":"「すみっコぐらし×丸亀製麺」コラボが7月14日より開始！まるっとワクワクうどんBOX＆描き下ろしうどん札が登場","representativeArticleId":"a_4bc11a1d5b3e4a6ca40b1793","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Sumikko Gurashi\"],\"studios\":[],\"people\":[],\"type\":\"event\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-07-09T10:00:03.000Z","lastSeenAt":"2026-07-09T10:00:03.000Z","updatedAt":"2026-07-11T18:37:29.000Z"},"attribution":[{"source":"Nijimen","url":"https://nijimen.kusuguru.co.jp/topics/624297","title":"「すみっコぐらし×丸亀製麺」コラボが7月14日より開始！まるっとワクワクうどんBOX＆描き下ろしうどん札が登場"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Sumikko Gurashi"],"studios":[],"people":[],"type":"event","domain":"other","is_roundup":false},"keyFacts":null}