{"rewrite":{"id":"r_fe9e0b009479bc0c83065327","clusterId":"c_dfe40327ca676f954beee01d","slug":"sega-to-stream-fall-2026-strongest-decider-live-on-november-4","model":"deepseek-v4-1-flash","headline":"Sega To Stream Fall 2026 Strongest Decider Live On November 4","summary":"Sega will stream the Fall 2026 Strongest Decider, a Sega NET Mahjong MJ tournament, live on its official YouTube channel on Wednesday, November 4, 2026, from 19:00 to 22:00. Four professional players compete: Seiichi Kondo, Doki Asai, Kei Nakabayashi, and Futoshi Watanabe. Momo Matsushima provides play-by-play and Koshin Asakura provides commentary. A follow-and-repost support campaign on the official MJ X account runs until 19:00 on November 4.","whyItMatters":"Sega is turning the MJ client into the stage for a sponsored pro tournament with broadcast talent and a tie-in social campaign, so the app's audience is being courted as a spectator base, not only a player base.","webCardHtml":"\u003cp\u003eThe broadcast runs three hours on Sega\u0026#39;s official YouTube channel, with a live video link already listed for the event. Momo Matsushima handles play-by-play and Koshin Asakura handles commentary, both of the Japan Professional Mahjong Association, and Asakura also plays for the U-NEXT Pirates.\u003c/p\u003e\u003cp\u003eThe four entrants carry league affiliations into the match: Seiichi Kondo and Futoshi Watanabe with the Saikouisen Nihon Pro Mahjong Association, Doki Asai with the Japan Professional Mahjong Association, and Kei Nakabayashi with the U-NEXT Pirates and the Japan Professional Mahjong Association. Watanabe also plays for the Akasaka Drivens.\u003c/p\u003e\u003cp\u003eAlongside the match, Sega is running a follow-and-repost campaign on the official MJ X account until 19:00 on November 4. Entrants repost the target post and reply with a support comment for the professional they back. Six winners are drawn by lottery to receive an MJ original muffler towel signed by one of the appearing professionals. The signature cannot be chosen.\u003c/p\u003e","blueskyPost":"Sega streams the Fall 2026 Strongest Decider live on YouTube on November 4, 19:00 to 22:00. Seiichi Kondo, Doki Asai, Kei Nakabayashi, and Futoshi Watanabe play. Momo Matsushima calls it, Koshin Asakura comments. A signed-towel repost campaign runs until the stream starts.","twitterPost":"Sega streams the Fall 2026 Strongest Decider live on YouTube on November 4, 19:00 to 22:00. Seiichi Kondo, Doki Asai, Kei Nakabayashi, and Futoshi Watanabe play. Momo Matsushima calls it, Koshin Asakura comments. A signed-towel repost campaign ends at 19:00.","threadsPost":null,"newsletterBlurb":"Sega will stream the Fall 2026 Strongest Decider for Sega NET Mahjong MJ on its official YouTube channel on November 4, from 19:00 to 22:00. Seiichi Kondo, Doki Asai, Kei Nakabayashi, and Futoshi Watanabe compete, with Momo Matsushima on play-by-play and Koshin Asakura on commentary. A follow-and-repost campaign on the official MJ X account closes at 19:00 that day, with six winners drawn for a signed muffler towel.","attributionJson":"[{\"source\":\"4Gamer.net\",\"url\":\"https://www.4gamer.net/games/226/G022696/20261029038/\",\"title\":\"Sega NET Mahjong MJ: Strongest Decider for Fall 2026 to Be Streamed Live on YouTube on November 4\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":5183,"outputTokens":995,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1793266466,"createdAt":"2026-10-29T09:28:35.000Z","publishedAt":"2026-10-29T09:33:24.000Z","updatedAt":"2026-10-29T09:33:24.000Z"},"cluster":{"id":"c_dfe40327ca676f954beee01d","canonicalTitle":"「セガNET麻雀 MJ」，2026秋 最強決定戦を11月4日にYouTubeで生配信","representativeArticleId":"a_0d41806b6ebe95302eaaf0e1","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Sega NET Mahjong MJ\"],\"studios\":[\"Sega\"],\"people\":[],\"type\":\"event\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-29T08:44:31.000Z","lastSeenAt":"2026-10-29T08:44:31.000Z","updatedAt":"2026-10-29T09:33:24.000Z"},"attribution":[{"source":"4Gamer.net","url":"https://www.4gamer.net/games/226/G022696/20261029038/","title":"「セガNET麻雀 MJ」，2026秋 最強決定戦を11月4日にYouTubeで生配信"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Sega NET Mahjong MJ"],"studios":["Sega"],"people":[],"type":"event","domain":"games","is_roundup":false},"keyFacts":["Sega will stream the Fall 2026 Strongest Decider for Sega NET Mahjong MJ on its official YouTube channel on Wednesday, November 4, 2026, from 19:00 to 22:00.","Seiichi Kondo, Doki Asai, Kei Nakabayashi, and Futoshi Watanabe are the four players in the match.","Momo Matsushima provides play-by-play and Koshin Asakura provides commentary.","A follow-and-repost support campaign on the official MJ X account runs until 19:00 on November 4, with six winners drawn for an MJ original muffler towel signed by an appearing professional."],"pageLinks":{"healthSlugs":["sega-net-mahjong-mj","sega"],"storySlugs":[],"entities":[{"slug":"sega-net-mahjong-mj","supported":0,"disputed":0,"contradicted":0,"unverified":11,"overall":"unverified","story_count":7,"has_dossier":true},{"slug":"sega","supported":12,"disputed":0,"contradicted":0,"unverified":86,"overall":"green","story_count":187,"has_dossier":true}],"stories":[],"entitiesOk":true,"storiesOk":true}}