{"rewrite":{"id":"r_1e69a54e2a1ebc242d61314d","clusterId":"c_4be6b67999dd5df4f17c7f84","slug":"kson-to-host-surprise-halloween-party-at-akihabara-mogra-on-october-31","model":"deepseek-v4-1-flash","headline":"kson to Host Surprise Halloween Party at Akihabara MOGRA on October 31","summary":"Streamer kson will hold a Halloween party on Saturday, October 31 at DJ bar Akihabara MOGRA, with doors open from 14:00 to 20:00. Entry is 2,000 yen plus one drink. It is free for members of her YouTube \"Teppodama\" plan and FANBOX \"Karikan\" and \"Atama ga Okashii\" plans. Cosplay is welcome, and kson is scheduled to attend.","whyItMatters":"The party came together after a rental cancellation at the venue prompted an urgent call for an event at a special rate, giving kson's paid members a free Halloween gathering and the venue a filled Saturday.","webCardHtml":"\u003cp\u003eThe venue itself set the terms. A cancellation at Akihabara MOGRA led the operator to put out an urgent call for a booking at a special rate, and kson\u0026#39;s Halloween party is the result. The event runs from 14:00 to 20:00 on Saturday, October 31, with entry at 2,000 yen plus one drink.\u003c/p\u003e\u003cp\u003eMembership pays for the door: the YouTube \u0026#34;Teppodama\u0026#34; plan and the FANBOX \u0026#34;Karikan\u0026#34; and \u0026#34;Atama ga Okashii\u0026#34; plans get in free. Cosplay is welcome, and kson plans to be there in person.\u003c/p\u003e","blueskyPost":"kson's Akihabara MOGRA party is sudden, but the pricing is not: 2,000 yen plus a drink at the door, free only for Teppodama and FANBOX members, splits the room by who already pays monthly.","twitterPost":"kson's Halloween party is sudden, yet entry is free for Teppodama and FANBOX members, so the door price filters the crowd by subscription.","threadsPost":"kson's Akihabara MOGRA party reads as a fan event, but the 2,000 yen plus one drink door price drops to free only for Teppodama and the FANBOX Karikan and Atama ga Okashii plans. The guest list sorts itself by who already pays monthly.","newsletterBlurb":"kson will hold a Halloween party on Saturday, October 31 at Akihabara MOGRA, with doors open from 14:00 to 20:00. Entry is 2,000 yen plus one drink, and free for members of her YouTube Teppodama plan and FANBOX Karikan and Atama ga Okashii plans. Cosplay is welcome and kson plans to attend.","attributionJson":"[{\"source\":\"KAI-YOU\",\"url\":\"https://kai-you.net/article/96958\",\"title\":\"Streamer kson Holds Surprise Halloween Party at Akihabara MOGRA - Cosplay OK, She Will Attend\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4395,"outputTokens":650,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1793006377,"createdAt":"2026-10-26T09:14:46.000Z","publishedAt":"2026-10-26T09:18:34.000Z","updatedAt":"2026-10-26T09:18:34.000Z"},"cluster":{"id":"c_4be6b67999dd5df4f17c7f84","canonicalTitle":"ストリーマーksonがハロウィンパーティーを秋葉原MOGRAで突発開催　コスプレOK、本人も来場","representativeArticleId":"a_ac247a6dfbb730dc1d60aac9","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[\"kson\"],\"type\":\"event\",\"domain\":\"vtuber\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-26T08:31:00.000Z","lastSeenAt":"2026-10-26T08:31:00.000Z","updatedAt":"2026-10-26T09:18:34.000Z"},"attribution":[{"source":"KAI-YOU","url":"https://kai-you.net/article/96958","title":"ストリーマーksonがハロウィンパーティーを秋葉原MOGRAで突発開催　コスプレOK、本人も来場"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":["kson"],"type":"event","domain":"vtuber","is_roundup":false},"keyFacts":null,"pageLinks":{"healthSlugs":["kson"],"storySlugs":[],"entities":[{"slug":"kson","supported":0,"disputed":0,"contradicted":0,"unverified":4,"overall":"unverified","story_count":4,"has_dossier":true}],"stories":[],"entitiesOk":true,"storiesOk":true}}