Sima (志真, @suzu-sima) is a Japan-based comic artist who posts drawn manga as videos, mostly short clips with some long drawing livestreams. The channel has about 1,220 subscribers and a median of 61 views per video, with 4 uploads in the last 90 days. Sponsored integrations are quoted at $150 to $250 per video.
Japanese manga artist with a consistent drawing-process audience
- Median of 61 views per video, with the top recent video at 4,349 views
- 1,220 subscribers and 565,135 lifetime views across 181 videos
- Rate of $150 to $250 per video, about $2.50 to $4 CPM equivalent on median views, cheaper than $10 to $30 paid CPM
Brand fit report
Content
- Formats
- short comic strips, drawing livestreams, commentary with voice synthesis
- Tone
- playful, whimsical
- Language
- Japanese
- On camera
- No, voiceover and b-roll
- Production
- Phone, natural light
- Typical length
- under 60 seconds for Shorts; 45 to 80 minutes for drawing livestreams
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- books and ebooks, drawing tablets
- Affiliate links
- Yes
The video 左手デバイス初心者のマンガ家が「Huion k20」を使ってみた links to a Huion product with affiliate tracking, but no sponsorship disclosures found in the last 50 videos.
Suitability GARM Brand Safety Floor + Suitability
The yuri comic titles such as サキュバス百合な話 and 百合同人作家がコミケに参加したら隣が推し絵師 indicate adult-leaning romantic and sexual themes in the manga 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
Benchmark score: 10 / 100
Public rule, same for everyone. How it works.
Recent videos
▶空手部の凛々しい先輩と銭湯に行く話 · 423 views
▶【漫画】空手部の凛々しい先輩と銭湯に行く話 · 135 views
▶【ブルアカ】サツキとマコト引いたのでミニゲームやる！【なんもわからん】 · 9 viewsLast three uploads, latest today.
こんにちはマンガ描いてます志真(しま)です。 このチャンネルでは描いた漫画の動画版をアップしています。 Hello! I'm Sima(志真). Japanese comic artist.I will post comic that I drew. 作者◆志真(Sima) Twitter◆https://twitter.com/suzusima pixiv◆https://www.pixiv.net/#id=7955 fanbox◆https://www.pixiv.net/fanbox/creator/7955 ニコニコ静画◆http://goo.gl/JvD6aE
About 志真/sima
Sima (志真, @suzu-sima) is a Japanese manga artist who posts her comics as YouTube videos, along with drawing livestreams and short commentary clips. According to the creator's website links and channel description, the work includes a Kindle collection of yuri manga and a pixiv presence. The channel has about 1,220 subscribers and a median of 61 views per video, so its reach is small and niche.
The audience is estimated to be mostly Japanese-speaking adults interested in manga, yuri comics and digital drawing. Viewer age and gender splits are estimates with low confidence, since no direct demographic data is available. Most recent uploads are Shorts, with a few long livestreams.
Sponsored integrations are quoted at $150 to $250 per video, which is well below typical paid ad CPMs of $10 to $30, and suits drawing tablet or ebook campaigns with a Japanese audience.
Written from 志真/sima's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 志真/sima can edit or remove this page at any time.
Questions about 志真/sima
How much does Sima charge for a sponsored video?
Sima's sponsored integration is estimated at $150 to $250 per video, based on her median of 61 views on Shorts. Rates are quoted per video rather than per view, and the figure is a starting range from Starbooked's rate rule.
What does Sima post about on YouTube?
Sima posts original manga as short videos, mostly Shorts, along with long livestreams of her drawing process. Recent topics include yuri comic strips, game fan art, and reviews of drawing tablets and timers. Most content is in Japanese.
How do I contact Sima for a brand deal?
Contact details unlock on Starbooked for $0.80. Sima is not currently a boosted creator, so direct booking through Starbooked is not available, but her public links on the channel can be used for initial outreach.
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