Aliases
Katarina's Brain Conference X, Katarina Nounai Kaigi X, カタリナ脳内会議 X, カタリナ脳内会議Ｘ
SUMMER 2021ONA
Part of this franchise
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
37.6
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 2 hours ago
Top reasons
- Format continuity - Format (ONA) matches prior mainline entries
- Committee renewal track record - Lead committee members (AQUA ARIS) have a smoothed catalogue continuation rate of 36%, above the catalogue average of 14%
- Titles like this rarely return - 5 years with no new entry: of short series (later entries in a franchise) in that position, 8% got a new season or film within 10 years
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial34
Production Feasibility53
Audience Reception37
Strategic Priors49
Fandom Engagement42
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:22 AM
Next scheduledin 22 hours
Renewal FAQ
Katarina Nounai Kaigi X renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Katarina Nounai Kaigi X getting a new season?
- According to Courcast's latest analysis, Katarina Nounai Kaigi X has a 38/100 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 Katarina Nounai Kaigi X be renewed?
- Katarina Nounai Kaigi X currently scores 38 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 Katarina Nounai Kaigi X's renewal probability?
- Katarina Nounai Kaigi X's CourScore is 38 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.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 54 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 3 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 1,048 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 10 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 35 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 3,483 | Sep 25, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 25, 2026, 12:00 AM |
| filmarks | mark count | JP | 123 | Oct 27, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Oct 27, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 15, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Sep 27, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Sep 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 123 | Oct 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 1,911 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 5,682 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 2,894 | Oct 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 422 | Oct 27, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.22 | Oct 26, 2026, 12:00 AM |
| niconico | episode comments | JP | 42 | Oct 27, 2026, 12:00 AM |
| niconico | episode mylists | JP | 12 | Oct 27, 2026, 12:00 AM |
| niconico | episode views | JP | 2,811 | Oct 27, 2026, 12:00 AM |
| comments 7d | GLOBAL | 41 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Oct 23, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 2 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 4 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 2 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 2 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.7 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 1,537 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 57.4 | Oct 27, 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 | 13 | Feb 19, 2026, 12:00 AM |
| x | followers count | GLOBAL | 107,921 | Oct 7, 2026, 12:00 AM |
| x | followers delta | GLOBAL | -91 | Oct 7, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 1 | Aug 14, 2026, 12:00 AM |
| x official jp | silent days | JP | 835 | Oct 7, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 289,227 | Jun 19, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 918 | Jun 19, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 19, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 19, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 6,797 | Jun 19, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 6,797 | Jun 19, 2026, 12:00 AM |