blue - step・line・blush -, Blue: Line Step Brush, BLUE: line・step・brush, BLUE - l i n e・s t e p・b r u s h -
Promotional video for Amgakuin (AMG), a school for artists who want to become active in the entertainment industry. This PV is directed by Kengo Saitou and produced for the institute's 25th anniversary. All key figures to this animation are alumni from AMG and are now successfully working in the anime industry. The theme song is "Ikiru" by the band UNDER GRAPH.
Last updated
Oct 28, 2026, 06:19 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
13.3
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 14 hours ago
Top reasons
- Reddit discussion momentum - 100 weekly Reddit threads, compared with current activity
- Committee renewal track record - Lead committee members (WIT STUDIO) have a smoothed catalogue continuation rate of 29%, above the catalogue average of 14%
- Titles like this rarely return - 6 years with no new entry: of OVAs and specials (first entries) in that position, under 1% got a new season or film within 10 years
This is an anime original, not an adaptation, so there is no source material to run down - renewal turns on sales and popularity rather than runway.
CourScore history
CourScore over time
BLUE: line・step・brush renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is BLUE: line・step・brush getting a new season?
- According to Courcast's latest analysis, BLUE: line・step・brush has a 13/100 renewal signal score. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will BLUE: line・step・brush be renewed?
- BLUE: line・step・brush currently scores 13 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is BLUE: line・step・brush's renewal probability?
- BLUE: line・step・brush's CourScore is 13 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily signal score out of 100.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 57 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 5 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 1,368 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6 | Oct 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 13 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 31 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 5,506 | Sep 15, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 15, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 26, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1,641 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 123,323 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 1,526 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 77.4 | Oct 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 1,195 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 2,233 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 863 | Oct 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 74 | Oct 27, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Oct 26, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 7 | Oct 26, 2026, 12:00 AM |
| comments 7d | GLOBAL | 6,067 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 17 | Oct 27, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 100 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 14,585 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 100 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 100 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.47 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 1,092 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 58.9 | Oct 27, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 66 | Sep 22, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 260,870 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,290 | Jun 17, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 3,115 | Oct 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |