Starbooked

星菜日向夏[GEMS COMPANY ジェムカン]

@gemscompany9681 · JP · JA

Hoshina Hinaka (@gemscompany9681), a Japanese virtual idol and member of GEMS COMPANY (ジェムカン), posts gaming, chat, and idol-style videos with about 7,200 subscribers and a median of 294 views. Uploads have stopped; the last video is about 680 days old. Estimated sponsored rate is $150 to $250 per video.

Why brands book 星菜日向夏[GEMS

Japanese virtual idol channel with a dormant upload history

  • About 7,210 subscribers and a median of 294 views per video
  • Last upload 680 days ago, with no uploads in the last 365 days
  • Estimated rate $150 to $250 per video, roughly $0.50 to $0.85 CPM at current views
Best forbrand awareness for Japanese audiencesgaming accessory giveaways
Watch forUploads have stopped and recent views are low, so activity should be confirmed before booking.

Brand fit report

Content

Topics, IAB taxonomy
Video Gaming45%
Music & Audio25%
Pets & Animals0%
Entertainment30%
Formats
live stream replays, radio-style talk segments, group game sessions
Tone
playful, cheerful
Language
Japanese
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
40 to 80 minutes

Audience

Commercial intent5/100
Comments asking for links, prices or where to buy
Sentiment75/100
Estimated from titles, descriptions and engagement
Engagement23.0%
Likes and comments per view on recent videos
Audience asks aboutwhen the next stream or upload happenswhat games the group plays nextmember activities and events
Age
35%18-24
40%25-34
15%35-44
10%45+
Gender
40%women
60%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
None yet
Affiliate links
No

No sponsorship disclosures found in the last 50 videos

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Recent titles are idol chat, gaming and radio segments with no safety concerns flagged.

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
YouTube7.2k2940
X–––

Benchmark score: 7 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers5 / 50
Activity Uploads in the last 90 days0 / 30
Reach Followers on the main platform1 / 20

Recent videos

Last three uploads, latest 680 days ago.

星菜日向夏であいうえお作文! ほ・・・ほ〜ら始まったよ! し・・・信じていれば な・・・仲間が・・・?? ひ・・・ひっきりなしに・・??? な・・・長々と・・・???? か・・・CARNIVAL!! X(Twitter) https://twitter.com/HoshinaHinaka 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/
星菜日向夏[GEMS COMPANY ジェムカン]'s own profile description on YouTube

Are you 星菜日向夏[GEMS COMPANY ジェムカン]? Claim or remove this profile.

About 星菜日向夏[GEMS COMPANY ジェムカン]

Hoshina Hinaka (@gemscompany9681) is a Japanese virtual idol and member of the GEMS COMPANY (ジェムカン) group. The channel posts idol chat segments, radio-style talk shows, group game sessions, and occasional music covers, mostly in Japanese. Recent recorded activity shows no uploads in the past year, so the channel's current status should be confirmed before booking.

The channel has about 7,200 subscribers and a median of 294 views per video, with production that is low and does not involve on-camera appearances. The audience is estimated to be primarily Japanese, with a likely core of adult fans in their twenties and thirties. These are estimates from public data and are not measured figures. The channel shows no sponsored integrations in its recent videos, and its website lists group news and disc releases but no brand partnerships.

Estimated rate is $150 to $250 per video. At current views, that works out to roughly $0.50 to $0.85 CPM, well below the typical $10 to $30 CPM for paid ads. Brands seeking a dormant but loyal Japanese fan base for awareness may consider it.

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

Questions about 星菜日向夏[GEMS

How much does Hoshina Hinaka charge for a sponsored video?

Estimated rate is $150 to $250 per video, based on a median of 294 views and the standard Starbooked rule for long-form channels. The rate is an estimate and has not been confirmed by the creator. Final pricing should be agreed directly.

What does Hoshina Hinaka post about on YouTube?

The channel posts idol chat segments, radio-style talk shows, group game sessions, and occasional music covers, mostly in Japanese. Recent uploads have stopped, so the content mix reflects the earlier catalog. Check the channel for current activity before planning a campaign.

How do I contact Hoshina Hinaka for a brand deal?

Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked. The creator's official website lists a fan letter address, but that is not a brand contact channel.

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