音羽雫 [GEMS COMPANY ジェムカン]

@gemscompany9689 · JP · JA

japanese vtuber idol unit singing streams game streaming

Shizuku Otowa (@gemscompany9689), a Japanese creator based in Japan, makes singing, game streaming and chat videos as part of the idol and VTuber unit GEMS COMPANY, per the group's website. Her channel has about 7,800 subscribers and a median of roughly 185 views per video. Uploads were most active in late 2024 and have since stopped. Sponsored integration rates are estimated at $150 to $250 per video.

Why brands book 音羽雫

Japanese idol VTuber with 7,800 subscribers and a loyal singing audience

Median of about 185 views per video across 534 uploads
Acapella and singing sessions run 60 to 100 minutes, suited to long-form placements
Strong like rate of roughly 27 percent signals an engaged core audience

Best formusic and audio product launchesJapan-targeted anime and gaming campaigns

Watch forUploads have stopped since late 2024 and the channel is attached to a group in transition, so reach is uncertain.

Brand fit report

Content

Topics, IAB taxonomy

Music45%

Video Gaming30%

Entertainment25%

Formats: live stream archives, acapella singing, chat streams
Tone: cheerful, playful
Language: Japanese
On camera: No, voiceover and b-roll
Production: Phone, natural light
Typical length: 40 to 105 minutes

Audience

Commercial intent5/100

Comments asking for links, prices or where to buy

Sentiment80/100

Positive share of 30 comments

Engagement27.2%

Likes and comments per view on recent videos

Audience asks aboutwhen the next stream or singing session is scheduledthe GEMS COMPANY group and its memberswhich songs or games will be played next

Age

35%18-24

40%25-34

15%35-44

10%45+

Gender

40%women

60%men

Countries

🇯🇵 Japan90%

🇺🇸 United States3%

LanguagesJapanese 95%English 5%

Commercial

0%of the last 50 videos were sponsored

None seenno sponsored videos in the last 50

Brands seen: None yet
Categories promoted: None yet
Affiliate links: No

No sponsorship disclosures found in the last 50 videos

Suitability GARM Brand Safety Floor + Suitability

Profanitylow

Adultlow

Drugslow

Violencemedium

Politicslow

Family friendly
Recent titles reference Dead by Daylight, a horror survival game, and a 'last stream' title, but no explicit content is evident.

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

Platform	Followers	Median views	Uploads, 90d
YouTube	7.8k	185	0
X	–	–	–

Benchmark score: 5 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers3 / 50

Activity Uploads in the last 90 days0 / 30

Reach Followers on the main platform2 / 20

Recent videos

▶ポン姉のこと！好きになってくれてありがとう！【ラスト配信】 · 1.5k views

▶みんなからのましゅまろ噛みしめるよねぇ！ · 435 views

▶今まで歌った曲をうたいます！ラスト！！【アカペラ】 · 534 views

Last three uploads, latest 680 days ago.

X(Twitter)もやってます！ https://twitter.com/OtowaShizuku GEMS COMPANY（ジェムカン）公式チャンネル＆X(Twitter)はコチラ https://twitter.com/gems_company https://www.youtube.com/channel/UCBvICYXxPK8PkoocBGnmeHA GEMS COMPANY 公式サイト https://gemscompany.jp/

音羽雫 [GEMS COMPANY ジェムカン]'s own profile description on YouTube

Are you 音羽雫 [GEMS COMPANY ジェムカン]? Claim or remove this profile.

About 音羽雫 [GEMS COMPANY ジェムカン]

Shizuku Otowa runs the YouTube channel @gemscompany9689, which features singing, acapella sessions and game streams. She is part of the idol unit GEMS COMPANY, according to the group's official website. The channel has 534 uploads and roughly 7,800 subscribers. Videos are long, often 40 to 100 minutes, and are mostly archived live streams.

The audience is estimated to be mainly Japanese-speaking adults, with a sizable share in their twenties and thirties. These figures are estimates based on language and content signals rather than platform analytics. Median views sit at roughly 185 per video, and no uploads were recorded in the past 90 days.

No sponsorships were found in recent videos. At an estimated $20 to $35 per 1,000 median views, a sponsored video would cost roughly $150 to $250, which is a CPM comparable to paid ads at $10 to $30. Brands seeking a Japanese singing and game audience at low cost may find this a fit.

Written from 音羽雫 [GEMS COMPANY ジェムカン]'s public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 音羽雫 [GEMS COMPANY ジェムカン] can edit or remove this page at any time.

Questions about 音羽雫

How much does Shizuku Otowa charge for a sponsored video?

Based on a median of about 185 views, the estimated rate is $150 to $250 per sponsored video. This works out to a CPM of $20 to $35 per 1,000 views, which is higher than typical paid ad CPMs of $10 to $30. Final pricing depends on the integration and the creator's availability.

What does Shizuku Otowa post about on YouTube?

Shizuku Otowa posts acapella singing sessions, game streams and chat streams, usually as long archived broadcasts of 40 to 100 minutes. Her channel is part of the GEMS COMPANY idol unit, according to the group's website. Content is in Japanese.

How do I contact Shizuku Otowa for a brand deal?

Contact details unlock on Starbooked for $0.80. Boosted creators can be booked directly through Starbooked, so check whether this profile is boosted before reaching out. The channel's description lists social links, but no email address was published.

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