慶早ブラザーズ 【関東、関西の難関大対策と学部別攻略法】
Kamoi Brothers (@keio-waseda), a Japanese exam-prep channel run by brothers Takuya and Shota Kamoi, posts study tips and university admissions guidance for Keio and Waseda applicants. The channel has about 4,020 subscribers and a median of roughly 2,200 views per video, uploads about five videos a year, and has no sponsored content. Estimated rate: $150 to $250 per video.
Reaches Japanese students preparing for Keio and Waseda entrance exams
- About 4,020 subscribers and 1.79 million total views across 260 videos
- Median 2,193 views per video, with a top video at 45,916 views
- Five uploads in the past year, so the audience is steady rather than fast-growing
Brand fit report
Content
- Formats
- advice explainer, exam strategy breakdown, student success story, short-form study tip
- Tone
- instructive, earnest
- Language
- Japanese
- On camera
- Yes, talking head
- Production
- Phone, natural light
- Typical length
- under 60 seconds for Shorts, 8 to 18 minutes for long-form
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- cram school and tutoring services
- Affiliate links
- No
No sponsorship disclosures found in the last 50 videos; the channel description promotes the operator's own cram school, Keio-Waseda Juku, with a free trial lesson offer.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles cover university exam strategy with no flagged content, such as '慶應法学部の過去問を20年分解いた結果・・・ #shorts'.
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
Benchmark score: 51 / 100
Public rule, same for everyone. How it works.
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（兄）鴨井拓也：二浪慶應経済卒 （弟）鴨井渉太：現役早稲田社学卒 早慶兄弟による教育バラエティチャンネル！ 「慶早進学塾」 ２週間の無料体験実施中 慶早進学塾 http://www.keio-waseda.jp/ 勉強法 https://keio-waseda.jp/study-archive/ （兄）鴨井拓也 https://twitter.com/keiso_kamoi （弟）鴨井渉太 https://twitter.com/keiso_skamoi 無料受験相談や入塾の申し込みはこちらから！ https://keio-waseda.jp/lp/soudan/default/school.html #慶早進学塾 #慶早ブラザーズ #鴨井拓也 #鴨井渉太 #慶早 #勉強 #早慶 #大学受験
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About 慶早ブラザーズ 【関東、関西の難関大対策と学部別攻略法】
Kamoi Brothers (@keio-waseda) is a Japanese YouTube channel run by brothers Takuya and Shota Kamoi, who are associated with the Keio-Waseda cram school according to the channel description and the operator's website. The channel posts short and long-form videos on university entrance exams, covering subject strategy, past-paper practice, faculty-specific tips, and student success stories. Its recent videos cluster around Keio, Waseda, and MARCH universities.
The channel has about 4,020 subscribers and 260 videos, with a median of roughly 2,200 views per video and a mean near 5,600. Uploads are infrequent at about five a year, and the Shorts share is about 64%. Estimated viewers are high school students and recent graduates in Japan, though this is inferred from content and has not been measured.
Brands in education, study materials, and learning apps may find the channel a good fit for reaching exam-stage students. At an estimated rate of $150 to $250 per video, the cost works out to roughly $20 to $35 CPM on long-form views, which is more than typical paid-ad CPM of $10 to $30.
Written from 慶早ブラザーズ 【関東、関西の難関大対策と学部別攻略法】's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 慶早ブラザーズ 【関東、関西の難関大対策と学部別攻略法】 can edit or remove this page at any time.
Questions about 慶早ブラザーズ
How much does Kamoi Brothers charge for a sponsored video?
Kamoi Brothers is estimated at $150 to $250 per video, based on a median of about 2,200 views and the rate rule for long-form channels. The rate is a planning estimate and not a confirmed quote from the creators.
What does Kamoi Brothers post about on YouTube?
The channel posts university entrance exam advice, focusing on Keio and Waseda admissions, subject strategies, past-paper approaches, and student success stories. Content is in Japanese and is largely aimed at high school students and recent graduates preparing for exams.
How do I contact Kamoi Brothers for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly, so check the channel's status there before reaching out.
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