BiS (Brand-new idol society) is a real idol group in Japan that gets animated!
The anime is composed of two segments. The first one is dressing room talk such as about what to do with rambunctious fans and how annoying it is to have to deal with worn out underwear and menstruation. The second one is composed of an ad-lib talk round-table talk with an invited guest.
Last updated
Aug 31, 2026, 03:17 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
36.2
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: Medium • Updated 12 days ago
Top reasons
- Domestic episode engagement (Niconico) - 313,511 episode views on Niconico (JP domestic)
- Crunchyroll Like Index - 261 likes / 279 reactions on recent episodes
- Cross-platform audience rating - Weighted audience rating 51.2
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Backstage Idol Story renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Backstage Idol Story getting a new season?
- According to Courcast's latest analysis, Backstage Idol Story has a 36% renewal probability. 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 Backstage Idol Story be renewed?
- Backstage Idol Story currently scores 36 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. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Backstage Idol Story's renewal probability?
- Backstage Idol Story's CourScore is 36 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-updated probability 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 | 43 | Sep 6, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1 | Sep 6, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 428 | Sep 6, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Sep 6, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 6, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 18 | Sep 6, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 261 | Sep 6, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 6, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 123 | Sep 6, 2026, 12:00 AM |
| mal | completed | GLOBAL | 249 | Sep 6, 2026, 12:00 AM |
| mal | members | GLOBAL | 1,111 | Sep 6, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 520 | Sep 6, 2026, 12:00 AM |
| mal | watching | GLOBAL | 156 | Sep 6, 2026, 12:00 AM |
| niconico | episode comments | JP | 38,063 | Sep 6, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,408 | Sep 6, 2026, 12:00 AM |
| niconico | episode views | JP | 313,524 | Sep 6, 2026, 12:00 AM |
| comments 7d | GLOBAL | 6 | Aug 16, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Aug 16, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Aug 16, 2026, 12:00 AM | |
| score 7d | GLOBAL | 7 | Aug 16, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Aug 16, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Aug 16, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.16 | Sep 6, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 107 | Sep 6, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 57.5 | Sep 6, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 53 | Aug 2, 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 | 12 | May 26, 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 | 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 |