[Nijisanji] Idios’ first live performance, “Seize the day,” will be exclusively streamed worldwide on Niconico on November 7-8. Dwango Co., Ltd. Public Relations Department Press Release: October 16, 2025 To Members of the Media [Nijisanji] Idios’ first live concert, “Seize the day,” will be exclusively live-streamed worldwide on Niconico on November 7-8. ~In addition to the main broadcast, live stream camera and fixed camera footage will also be streamed~ Dwango Co., Ltd. will exclusively live stream “Idios 1st LIVE “Seize the day”,” the first real live performance by “Idios,” a unit of seven female VTuber/virtual live streamers from the VTuber/virtual live streamer group “Nijisanji,” from the local venue, Toyosu PIT (Koto Ward), over two days, from Friday, November 7th to Saturday, November 8th, 2025, on the live streaming service “Niconico Live Broadcasting.” Tickets to watch the online stream of this performance will go on sale at Dwango Ticket (https://dwango-ticket.jp/
https://prcdn.freetls.fastly.net/release_image/96446/807/96446-807-bfaee9211605fc7126b7cbce5997cf36-1920×1080.jpg The unit “Idios,” consisting of seven members who debuted in January 2023 (Toru Koshimizu, Akari Shishido, Roko Kaburagi, Rika Igarashi, Nozomi Ishigami, Sophia Valentine, and Melto Kuramochi), will hold their long-awaited first live concert. The unit name “Idios” comes from the initials of the English word “idiosyncrasy,” which means “uniqueness.” As the name suggests, this stage aims to be “a first live performance that only Idios can deliver.” Day 1 and Day 2 will feature different setlists and concepts, showcasing the unique charms of the band “Idios.” Additionally, there will be a special “Serious Challenge” where each member will attempt a challenge of their own choosing. Enjoy these two special days, woven together by the seven members’ unique personalities and sense of unity. The livestream on Niconico uses an online viewing ticket system, and anyone can watch the opening part of the performance for free. You can choose between the regular main stream viewing ticket (for each day) or the value “Two-Performance Viewing Ticket.” You can also purchase tickets to watch the “Liver Camera,” which follows each unique live streamer, and the “Venue Fixed Camera,” which allows you to see the entire stage at all times, along with the main viewing ticket. The time-shift viewing period is from the end of the live broadcast until 11:59 PM on Tuesday, November 25th. You can watch as many times as you like during this period. ┃Broadcast Details & Online Streaming Ticket Information ■「Idios 1st LIVE “Seize the day”」 ・Date and time: [Day1] November 7, 2025 (Friday) START 19:00 / [Day2] November 8, 2025 (Saturday) START 18:00 ・Performer: Idios (Toru Koshimizu, Akari Shishido, Roko Kaburagi, Rika Igarashi, Nozomi Ishigami, Sophia Valentine, Meru Kuramochi) 【Online Streaming Ticket】 ・Ticket to watch both
performances: ¥12,000 (tax included) *Additional service fee of ¥528 (tax included) ・Ticket to watch the main performance: ¥6,500 each (tax included) *Additional service fee of ¥286 (tax included) –
Fixed-camera viewing tickets for the venue: ¥2,000 each (tax included) *Additional service fee of ¥88 (tax included) – Live stream camera viewing tickets: ¥2,500 each (tax included) *Additional service fee of ¥110 (tax included) *The following two shows can be viewed with a 2-performance viewing ticket. -【Day1】Idios 1st LIVE “Seize the day” -【Day2】Idios 1st LIVE “Seize the day” 【Ticket Sales Period】 From 5:00 PM on Wednesday, October 15, 2025 to 11:59 PM on Monday, November 24, 2025 (National Holiday)
【Day1】https://live.nicovideo.jp/watch/lv348746871
【Day2】https://live.nicovideo.jp/watch/lv348747534
【Day1】https://live.nicovideo.jp/watch/lv348793256
【Day2】https://live.nicovideo.jp/watch/lv348793274 ＜Each Liver Camera Streaming Viewing Page＞ 【Day 1】 Toru Koshimizu:
https://live.nicovideo.jp/watch/lv348792999 Akari Shishido:
https://live.nicovideo.jp/watch/lv348793025 Roko Kaburagi:
https://live.nicovideo.jp/watch/lv348793045 Rika Igarashi:
https://live.nicovideo.jp/watch/lv348793058 Nozomi Ishigami: https://live.nicovideo.jp/watch/lv348793068 Sophia Valentine: https://live.nicovideo.jp/watch/lv348793085 Kuramochi:
https://live.nicovideo.jp/watch/lv348793106 【Day2】 Toru Koshimizu: https://live.nicovideo.jp/watch/lv348793127 Akari Shishido:
https://live.nicovideo.jp/watch/lv348793138 Roko Kaburagi:
https://live.nicovideo.jp/watch/lv348793150 Rika Igarashi:
https://live.nicovideo.jp/watch/lv348793162 Nozomi Ishigami: https://live.nicovideo.jp/watch/lv348793182 Sophia Valentine: https://live.nicovideo.jp/watch/lv348793196 Kuramochi:
https://live.nicovideo.jp/watch/lv348793226 *Liver Camera Streaming Viewing Tickets and Venue Fixed Camera Streaming Viewing Tickets can only be purchased by accounts that meet one of the following conditions. They cannot be purchased from any other accounts. – Accounts that purchased a ticket to watch the online main stream (including a pass-through ticket) – Accounts that entered and authenticated a gift serial code (including a pass-through ticket) for watching the online main stream using the “Enter Serial Code” button displayed on the live broadcast page ┃Performance summary ・Performance Title: Idios 1st LIVE “Seize the day” ・Date and Time: [Day 1] Friday, November 7, 2025, Doors 6:00 PM / Start 7:00 PM 【Day 2】Saturday, November 8, 2025, Doors 5:00 PM / Start START 18:00 ・Venue: Toyosu PIT (Koto-ku, Tokyo) ・Special website:
https://www.nijisanji.jp/events/Idios_1stlive/ Press release attachments