Anya Kumori (杏夜くもり)
At a glance
- Who: Anya Kumori, a Japanese VTuber who sings and streams for long hours
- Agency: Re:AcT
- Debut: sources differ (see below)
- Language and content: Japanese; singing, talk, horror games and endurance streams
- Birthday: November 4
Who Anya Kumori is
Anya Kumori is a VTuber of the virtual talent agency Re:AcT. Her character is a high school second-year student listed at 155 cm who does not attend school, and she is described as laid-back, dreamy and very reclusive. Her fan mark is a cloud and a fried egg, and her fans are called Fanzu (ふあんず).
The sources disagree on her start date. Hololist gives August 13, 2022, while Playguilds lists a stream start date of March 20, 2025 for the Re:AcT channel. This page therefore gives no single debut date.
Channel and style
Her streams center on singing, with talk streams, occasional horror games and long endurance streams. According to the Re:AcT wiki, she wants to reach 1,000 concurrent viewers and 100,000 subscribers, release an original album, and hold a 3D concert.
Real Sound reported that she appeared at Re:AcT LIVE ‘BRIGHT NOTES’ at GRIT at Shibuya in Tokyo on September 20, an event marking four Re:AcT artists’ digital EP releases. She sang eight songs in the first show, including her original ‘Kumori no Uta’, wore a 3D school-uniform costume for the first time, and joined Yumekawa Kanau for an encore duet.
How to follow and what to expect
Stream notices are posted on her X account, and streams are held on YouTube. Her lit.link page collects her commission, merchandise and other links.
Official links
FAQ
When is Anya Kumori’s birthday? Her birthday is November 4, according to the Re:AcT wiki, Playguilds and Hololist.
Which agency does she belong to? She belongs to Re:AcT.
What language does she use? Japanese.
Where can I watch her? On her YouTube channel.
Related
- VTubers 101: A Beginner’s Guide to Japanese Virtual YouTubers
- VTuber Birthday and Anniversary Celebrations: What to Expect
Sources
- Re:AcT wiki: Anya Kumori
- Playguilds: Anya Kumori
- Hololist: Anya Kumori
- Real Sound: BRIGHT NOTES report
- YouTube: Anya Kumori
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Reviewed by WVR Inoue on October 29, 2026. See our editorial standards.
