Starbooked

宇佐木そら-Usagi Sora-【VTuber】

@usagisora · JP · JA

Usagi Sora (宇佐木そら, @usagisora) is a Japanese VTuber who streams singing, chat and food-themed sessions on YouTube. The channel has about 16,100 subscribers and a median of roughly 513 views per video, with around 15 uploads in the last 90 days. Sponsored integrations are estimated at $150 to $250 per video.

Why brands book 宇佐木そら-Usagi

Japanese VTuber with a loyal karaoke and Showa-music audience

  • About 16,100 subscribers and a median of roughly 513 views per video
  • Around 15 uploads in the last 90 days keeps the channel active
  • Estimated $150 to $250 per video, a CPM of $20 to $35 per 1,000 median views
Best forJapanese-market merchandise or snack campaignsmusic and karaoke product tie-ins
Watch forMedian views are modest and the audience is Japanese-speaking; sponsorship history is not visible.

Brand fit report

Content

Topics, IAB taxonomy
Music60%
Entertainment40%
Formats
live karaoke streams, chat streams, food-watching sessions, original song premieres
Tone
cheerful, gentle
Language
Japanese
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
1 to 2 hours

Audience

Commercial intent15/100
Comments asking for links, prices or where to buy
Sentiment85/100
Estimated from titles, descriptions and engagement
Engagement14.6%
Likes and comments per view on recent videos
Audience asks aboutwhich songs will be sung nextwhen the next live or event appearance ishow to buy official goods and original music
Age
25%18-24
35%25-34
25%35-44
15%45+
Gender
50%women
50%men
Countries
🇯🇵 Japan90%
Other10%
LanguagesJapanese 100%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
merchandise, music releases
Affiliate links
No

No sponsorship disclosures found in the last 50 videos; the channel promotes its own BOOTH goods and a collaboration event.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Recent titles cover karaoke, food and chat streams with no flagged content.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube16k51315
X–––

Benchmark score: 22 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers4 / 50
Activity Uploads in the last 90 days15 / 30
Reach Followers on the main platform3 / 20

Recent videos

Last three uploads, latest today.

みんなを元気にするうさうさアイドル! 宇佐木そらです🐰✨ 2020年6月6日にVtuberデビュー! 見ている人が元気になるようなアイドルを目指しています! 夢は3Dになってオリジナル曲だけのフルトラライブをすること! 今の目標はチャンネル登録者さん20,000人! ぜひ、チャンネル登録して応援してもらえると嬉しいです🐰 よろしくお願いします♪ コラボ・お仕事に関しては X(Twitter)のDMからお願いします。 ----------------------------- 検索タグ #宇佐木そら 配信タグ #そら色ライブ ファンアート #そら色キャンパス 切り抜きタグ #ひとくちうさぎ 切り抜きについて https://lit.link/usagisora ----------------------------- 【デザイン】 都嵩様  https://x.com/dropcloth1111 【Live2D】 そらパパ(2020 6.6~2021 3.21) https://x.com/sorapapa_usausa NANACHI様(2021.3.21~2022.6.6) https://x.com/7_NANACHI_7 渡綱様(2022.6.6~2025.6.6) https://x.com/watari_tuna C
宇佐木そら-Usagi Sora-【VTuber】's own profile description on YouTube

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About 宇佐木そら-Usagi Sora-【VTuber】

Usagi Sora (宇佐木そら, @usagisora) is a Japanese VTuber who posts karaoke streams, chat sessions and food-themed live broadcasts on YouTube. The channel has about 16,100 subscribers and 1,088 videos, and most uploads are long live streams of one to two hours. Her profile on the website lit.link describes her as a VTuber, and the channel links to a BOOTH store for goods and original music.

The audience appears to be mostly Japanese-speaking viewers who enjoy singing sessions, Showa-era songs and casual conversation. These audience figures are estimates based on the channel's language and content, not verified analytics. Median views sit around 513 per video.

Sponsored integrations are estimated at $150 to $250 per video, which works out to a CPM of $20 to $35 per 1,000 median views, compared with the $10 to $30 CPM typical for paid ads. Brands targeting Japanese music, karaoke or merchandise fans should consider booking her.

Written from 宇佐木そら-Usagi Sora-【VTuber】's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 宇佐木そら-Usagi Sora-【VTuber】 can edit or remove this page at any time.

Questions about 宇佐木そら-Usagi

How much does Usagi Sora charge for a sponsored video?

Usagi Sora's estimated rate is $150 to $250 per video, based on a CPM of $20 to $35 per 1,000 median views for long-form content. Final pricing depends on the integration format and the campaign scope.

What does Usagi Sora post about on YouTube?

Usagi Sora posts long live streams focused on karaoke, including Showa-era and 90s songs, along with chat sessions and food-themed streams. She also premieres original music on the channel.

How do I contact Usagi Sora for a brand deal?

Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.

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