{"id":7565,"date":"2026-08-17T16:06:07","date_gmt":"2026-08-17T07:06:07","guid":{"rendered":"https:\/\/alive-project.com\/en\/streamer-magazine\/?p=7565"},"modified":"2026-08-17T16:06:07","modified_gmt":"2026-08-17T07:06:07","slug":"18802","status":"publish","type":"post","link":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/","title":{"rendered":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100"},"content":{"rendered":"<p><a href=\"https:\/\/wwwave.jp\/\">wwwave<\/a>&#8216;s anime streaming service &#8220;<a href=\"https:\/\/animefesta.iowl.jp\/entry\">AnimeFesta<\/a>&#8221; has revealed 33 additional cast members scheduled for September streaming as part of the ongoing &#8220;<a href=\"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18211\/\">AnimeFesta Dokidoki Watch Party Festival<\/a>.&#8221;<\/p>\n<div class=\"wp-block-group has-background\" style=\"background-color:#fffde6;border-radius:1rem;padding:1.5rem 1.75rem;margin-block:1.5rem;\">\n<p style=\"font-weight:700;font-size:16px;color:#00649A;margin:0 0 0.85rem;\">Key Points<\/p>\n<ul style=\"margin:0;padding-left:1.2rem;line-height:1.9;\">\n<li><strong>September additional cast:<\/strong> 33 new VTubers confirmed to join<\/li>\n<li><strong>Total participants:<\/strong> Approximately 100 VTubers participating in this large-scale campaign<\/li>\n<li><strong>Event period:<\/strong> July 15 \u2013 September 30, 2026, spanning roughly 2.5 months<\/li>\n<li><strong>Featured titles:<\/strong> Anime lineup continuously updated on the special event page<\/li>\n<\/ul>\n<\/div>\n<h3 class=\"wp-block-heading\">33 Additional Cast Members Confirmed for September<\/h3>\n<p>The newly announced 33 additional cast members include a diverse lineup of creators such as Aosumi Asuka, Arisugawa Miku, Ikarumi Yuzuru, Utsuki Karute, Enma Mero, Okyutan bot, Tsukiyo Kirari, Kasuga Maho, and Kuon Natsume, among others. With these additions, the total number of participating VTubers in the event has reached approximately 100.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"348\" src=\"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-1.jpg\" alt=\"AnimeFesta Dokidoki Watch Party Festival September additional cast\" class=\"wp-image-7561\" srcset=\"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-1.jpg 1200w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-1-300x87.jpg 300w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-1-1024x297.jpg 1024w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-1-768x223.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"347\" src=\"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-2.jpg\" alt=\"AnimeFesta Dokidoki Watch Party Festival September additional cast\" class=\"wp-image-7562\" srcset=\"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-2.jpg 1200w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-2-300x87.jpg 300w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-2-1024x296.jpg 1024w, https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-sept-cast-2-768x222.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<h3 class=\"wp-block-heading\">What Is the VTuber x Anime Watch Party Event?<\/h3>\n<p>The &#8220;<a href=\"https:\/\/animefesta.iowl.jp\/campaigns\/campaigns-watchparty2607\">AnimeFesta Dokidoki Watch Party Festival<\/a>&#8221; is a large-scale campaign organized by AnimeFesta, an anime streaming subscription service. Participating VTubers watch AnimeFesta&#8217;s anime catalog simultaneously with their audiences, sharing their reactions and commentary in real time. <a href=\"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/17894\/\">The first 50 participants were announced at the event&#8217;s July launch<\/a>, drawing significant attention.<\/p>\n<p>The event runs from July 15 to September 30, 2026, spanning approximately 2.5 months. The featured anime lineup is updated regularly on the event&#8217;s special page, with additional cast members and streaming schedules to be announced through official X accounts and other channels.<\/p>\n<h3 class=\"wp-block-heading\">About AnimeFesta<\/h3>\n<p>AnimeFesta is an anime streaming subscription service launched by wwwave in May 2021. It covers a wide range of genres from the latest releases to isekai fantasy, romance, and sci-fi, and offers exclusive titles as well as uncensored &#8220;Premium versions&#8221; unavailable on broadcast television \u2014 all included in the subscription.<\/p>\n<h3 class=\"wp-block-heading\">Future Developments<\/h3>\n<p>The event continues through September 30, with further cast additions and anime lineup updates planned. Participating VTubers&#8217; watch party streaming schedules can be found on the <a href=\"https:\/\/animefesta.iowl.jp\/campaigns\/campaigns-watchparty2607\">special event page<\/a> and official social media accounts.<\/p>\n<h3 class=\"wp-block-heading\">Commentary and Outlook<\/h3>\n<p>With approximately 100 participating VTubers, this campaign represents a notable effort by an anime streaming service to leverage VTuber influence for audience growth. For VTuber fans, it serves as a gateway to discovering anime they might not have encountered otherwise, while the platform stands to gain new subscribers. The strategy of gradually adding cast members over a 2.5-month period is an effective approach to sustaining ongoing buzz and engagement.<\/p>\n<p>Source: <a href=\"https:\/\/prtimes.jp\/main\/html\/rd\/p\/000000428.000015126.html\">PR TIMES<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. AnimeFesta&#8217;s Dokidoki Watch Party Festival adds 33 VTubers for September, pushing total participants to around 100 in one of the year&#8217;s largest anime-VTuber crossover campaigns.<br \/>\n   AnimeFesta\u306e\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u304c\u8ffd\u52a0\u3001\u7d2f\u8a08\u7d04100\u540d\u53c2\u52a0\u3067\u5e74\u5185\u6700\u5927\u7d1a\u306e\u30a2\u30cb\u30e1\u00d7VTuber\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u4f01\u753b\u306b\u3002<\/p>\n<p>2. 33 new VTubers join AnimeFesta&#8217;s massive watch party event for September streaming, bringing the total cast to roughly 100 across a 2.5-month campaign running through September 30.<br \/>\n   9\u6708\u914d\u4fe1\u306b33\u540d\u306e\u65b0VTuber\u304c\u53c2\u52a0\u30019\u670830\u65e5\u307e\u30672.5\u30f6\u6708\u306b\u308f\u305f\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u7d2f\u8a08\u30ad\u30e3\u30b9\u30c8\u306f\u7d04100\u540d\u306b\u3002<\/p>\n<p>3. AnimeFesta expands its VTuber watch party festival with 33 additional creators for September, as the event&#8217;s cumulative lineup approaches 100 participants across all waves.<br \/>\n   AnimeFesta\u304cVTuber\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u3092\u8ffd\u52a0\u3001\u5168\u30a6\u30a7\u30fc\u30d6\u7d2f\u8a08\u3067\u7d04100\u540d\u898f\u6a21\u306b\u62e1\u5927\u3002<\/p>\n","protected":false},"author":2,"featured_media":7560,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"audition_thumb_url":"","audition_description":"","audition_editor_chief_comment":"","audition_organizer":"","audition_period":"","audition_deadline":"","audition_status":"","audition_recruitment_count":"","audition_selection_flow":"","audition_company_overview":"","audition_official_site":"","audition_sns_x":"","audition_sns_youtube":"","audition_apply_url":"","audition_official_url":"","audition_is_pr":"","audition_source":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-7565","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine\" \/>\n<meta property=\"og:description\" content=\"1. AnimeFesta&#039;s Dokidoki Watch Party Festival adds 33 VTubers for September, pushing total participants to around 100 in one of the year&#039;s largest anime-VTuber crossover campaigns.  AnimeFesta\u306e\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u304c\u8ffd\u52a0\u3001\u7d2f\u8a08\u7d04100\u540d\u53c2\u52a0\u3067\u5e74\u5185\u6700\u5927\u7d1a\u306e\u30a2\u30cb\u30e1\u00d7VTuber\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u4f01\u753b\u306b\u3002 2. 33 new VTubers join AnimeFesta&#039;s massive watch party event for September streaming, bringing the total cast to roughly 100 across a 2.5-month campaign running through September 30.  9\u6708\u914d\u4fe1\u306b33\u540d\u306e\u65b0VTuber\u304c\u53c2\u52a0\u30019\u670830\u65e5\u307e\u30672.5\u30f6\u6708\u306b\u308f\u305f\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u7d2f\u8a08\u30ad\u30e3\u30b9\u30c8\u306f\u7d04100\u540d\u306b\u3002 3. AnimeFesta expands its VTuber watch party festival with 33 additional creators for September, as the event&#039;s cumulative lineup approaches 100 participants across all waves.  AnimeFesta\u304cVTuber\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u3092\u8ffd\u52a0\u3001\u5168\u30a6\u30a7\u30fc\u30d6\u7d2f\u8a08\u3067\u7d04100\u540d\u898f\u6a21\u306b\u62e1\u5927\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/\" \/>\n<meta property=\"og:site_name\" content=\"Streamer Magazine\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-17T07:06:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Streamer Magazine Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Streamer Magazine Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/\"},\"author\":{\"name\":\"Streamer Magazine Team\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#\\\/schema\\\/person\\\/5f81bbaf02a240ab7ddfc2a906e7c855\"},\"headline\":\"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100\",\"datePublished\":\"2026-08-17T07:06:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/\"},\"wordCount\":393,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/animefesta-dokidoki-watchparty-sept.jpg\",\"articleSection\":[\"News\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/\",\"url\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/\",\"name\":\"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/animefesta-dokidoki-watchparty-sept.jpg\",\"datePublished\":\"2026-08-17T07:06:07+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#primaryimage\",\"url\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/animefesta-dokidoki-watchparty-sept.jpg\",\"contentUrl\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/animefesta-dokidoki-watchparty-sept.jpg\",\"width\":1280,\"height\":720},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/18802\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#website\",\"url\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/\",\"name\":\"Streamer Magazine\",\"description\":\"A Web Media Platform That Supports Streamers\",\"publisher\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#organization\",\"name\":\"Streamer Magazine\",\"url\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/StreamerMagazine-logo.png\",\"contentUrl\":\"https:\\\/\\\/streamer-magazine-en.lolipop.io\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/StreamerMagazine-logo.png\",\"width\":615,\"height\":160,\"caption\":\"Streamer Magazine\"},\"image\":{\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/#\\\/schema\\\/person\\\/5f81bbaf02a240ab7ddfc2a906e7c855\",\"name\":\"Streamer Magazine Team\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g\",\"caption\":\"Streamer Magazine Team\"},\"description\":\"\u201cStreamer Magazine\u201d is a web media platform that supports those interested in VTubers and streaming creators, those who are active in streaming, and those who want to start streaming. We provide a wide range of enjoyable information for everyone, from beginners to experienced streamers.\",\"url\":\"https:\\\/\\\/alive-project.com\\\/en\\\/streamer-magazine\\\/article\\\/author\\\/streamer-mag\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/","og_locale":"ja_JP","og_type":"article","og_title":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine","og_description":"1. AnimeFesta's Dokidoki Watch Party Festival adds 33 VTubers for September, pushing total participants to around 100 in one of the year's largest anime-VTuber crossover campaigns.  AnimeFesta\u306e\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u304c\u8ffd\u52a0\u3001\u7d2f\u8a08\u7d04100\u540d\u53c2\u52a0\u3067\u5e74\u5185\u6700\u5927\u7d1a\u306e\u30a2\u30cb\u30e1\u00d7VTuber\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u4f01\u753b\u306b\u3002 2. 33 new VTubers join AnimeFesta's massive watch party event for September streaming, bringing the total cast to roughly 100 across a 2.5-month campaign running through September 30.  9\u6708\u914d\u4fe1\u306b33\u540d\u306e\u65b0VTuber\u304c\u53c2\u52a0\u30019\u670830\u65e5\u307e\u30672.5\u30f6\u6708\u306b\u308f\u305f\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u7d2f\u8a08\u30ad\u30e3\u30b9\u30c8\u306f\u7d04100\u540d\u306b\u3002 3. AnimeFesta expands its VTuber watch party festival with 33 additional creators for September, as the event's cumulative lineup approaches 100 participants across all waves.  AnimeFesta\u304cVTuber\u540c\u6642\u8996\u8074\u30d5\u30a7\u30b9\u306b9\u6708\u520633\u540d\u3092\u8ffd\u52a0\u3001\u5168\u30a6\u30a7\u30fc\u30d6\u7d2f\u8a08\u3067\u7d04100\u540d\u898f\u6a21\u306b\u62e1\u5927\u3002","og_url":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/","og_site_name":"Streamer Magazine","article_published_time":"2026-08-17T07:06:07+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg","type":"image\/jpeg"}],"author":"Streamer Magazine Team","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"Streamer Magazine Team","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#article","isPartOf":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/"},"author":{"name":"Streamer Magazine Team","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#\/schema\/person\/5f81bbaf02a240ab7ddfc2a906e7c855"},"headline":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100","datePublished":"2026-08-17T07:06:07+00:00","mainEntityOfPage":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/"},"wordCount":393,"commentCount":0,"publisher":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#organization"},"image":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#primaryimage"},"thumbnailUrl":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg","articleSection":["News"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/","url":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/","name":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100 | Streamer Magazine","isPartOf":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#website"},"primaryImageOfPage":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#primaryimage"},"image":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#primaryimage"},"thumbnailUrl":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg","datePublished":"2026-08-17T07:06:07+00:00","breadcrumb":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#primaryimage","url":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg","contentUrl":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2026\/08\/animefesta-dokidoki-watchparty-sept.jpg","width":1280,"height":720},{"@type":"BreadcrumbList","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/18802\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/alive-project.com\/en\/streamer-magazine\/"},{"@type":"ListItem","position":2,"name":"AnimeFesta Watch Party Festival Reveals 33 Additional VTuber Cast Members for September, Bringing Total Participants to Roughly 100"}]},{"@type":"WebSite","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#website","url":"https:\/\/alive-project.com\/en\/streamer-magazine\/","name":"Streamer Magazine","description":"A Web Media Platform That Supports Streamers","publisher":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/alive-project.com\/en\/streamer-magazine\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#organization","name":"Streamer Magazine","url":"https:\/\/alive-project.com\/en\/streamer-magazine\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#\/schema\/logo\/image\/","url":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2025\/03\/StreamerMagazine-logo.png","contentUrl":"https:\/\/streamer-magazine-en.lolipop.io\/wp-content\/uploads\/2025\/03\/StreamerMagazine-logo.png","width":615,"height":160,"caption":"Streamer Magazine"},"image":{"@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/alive-project.com\/en\/streamer-magazine\/#\/schema\/person\/5f81bbaf02a240ab7ddfc2a906e7c855","name":"Streamer Magazine Team","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0cbfd9bf900c744e4fc87c5f92c595096bb2a655e1f917ed4395862fb5bf4e3e?s=96&d=mm&r=g","caption":"Streamer Magazine Team"},"description":"\u201cStreamer Magazine\u201d is a web media platform that supports those interested in VTubers and streaming creators, those who are active in streaming, and those who want to start streaming. We provide a wide range of enjoyable information for everyone, from beginners to experienced streamers.","url":"https:\/\/alive-project.com\/en\/streamer-magazine\/article\/author\/streamer-mag\/"}]}},"_links":{"self":[{"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/posts\/7565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/comments?post=7565"}],"version-history":[{"count":1,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/posts\/7565\/revisions"}],"predecessor-version":[{"id":7570,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/posts\/7565\/revisions\/7570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/media\/7560"}],"wp:attachment":[{"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/media?parent=7565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/categories?post=7565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alive-project.com\/en\/streamer-magazine\/wp-json\/wp\/v2\/tags?post=7565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}