Aliases
Kaette Kita! SYNDUALITY: Kagaku Kouza, かえってきた！しんでゅありてぃ科学講座, Default, Synduality: Kagaku Kouza, Japanese, シンデュアリティ科学講座
S241WINTER 2024ONA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Kaette Kita! SYNDUALITY: Kagaku Kouza
かえってきた！しんでゅありてぃ科学講座
A short animation of the TV anime "SYNDUALITY Noir" posted on the EMOTION Label Channel.
Special episode that goes into what Histoire really is and how that ties into the ideals of IDEAL
Special episode that goes into what Histoire really is and how that ties into the ideals of IDEAL
Last updated
Jun 3, 2026, 10:49 PM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
28.9
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 6 minutes ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 59.3
- Committee renewal track record - Lead committee members (Studio PuYUKAI) historically renew 14% of productions
- Favourite base strength - 1 cross-platform favourites
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial20
Production Feasibility33
Audience Reception59
Strategic Priors16
Fandom Engagement0
CourScore history
CourScore over time
Last analysedJun 3, 2026, 10:49 PM
Next scheduledtomorrow
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| youtube | uploads 7d | GLOBAL | 25 | May 28, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 24,704 | May 28, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 397,503 | May 28, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 24,704 | May 28, 2026, 12:00 AM |
| mal | completed | GLOBAL | 278 | Apr 3, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 403 | Apr 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 66 | Apr 3, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | Apr 9, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 580 | May 28, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 359 | Jun 1, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 61.24 | Jun 1, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,076 | Jun 1, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 1, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1 | Jun 1, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 28, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 40 | Jun 1, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 57.3 | May 30, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.9 | May 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |