The official website for the five-member voice actress idol unit i☆Ris has announced that their debut’s ninth anniversary concert “i☆Ris 9th Anniversary Live ~Queen’s Message~,” which is scheduled to be held at Makuhari Messe Event Hall (capacity: 9,000) in Chiba Prefecture, on November 7, 2021, will be also live-streamed worldwide.
The unit was formed by the six winners of the 1st Anison Vocal Audition held by avex and 81 Produce in August 2012, then released their first single “Color” on November 7 of the year.