concluded
Announced
In production
Releasing
Completed
The Spirits of Cairn imagines a state of limbo which is the destination of those who die in childhood. The protagonist feels remorse about having died too young, but the emotion is just an echo and he has no idea how long he’s been there, why he is there, or the source of his regret. His work of interring the many necks buried below the surface continues without end.
(Source: Official Website)
Undergraduate Work 2018, Tokyo University of the Arts, Faculty of Fine Arts, Department of Inter-Media Art.
(Source: Official Website)
Undergraduate Work 2018, Tokyo University of the Arts, Faculty of Fine Arts, Department of Inter-Media Art.
Last updated
Aug 30, 2026, 01:12 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
46.2
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Crunchyroll Like Index - 15,726 likes / 16,029 reactions on recent episodes
- Cross-platform audience rating - Weighted audience rating 68.8
- Key staff availability - Director Shinobu Soejima has no other concurrent active productions
Runway
Anime original
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.
Financial & Commercial42
Production Feasibility63
Audience Reception53
Strategic Priors26
Fandom Engagement25
CourScore history
CourScore over time
Last analysedAug 30, 2026, 01:12 PM
Next scheduled11 days ago
Renewal FAQ
Cairn no Kubi-tachi renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Cairn no Kubi-tachi getting a new season?
- According to Courcast's latest analysis, Cairn no Kubi-tachi has a 46% 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 Cairn no Kubi-tachi be renewed?
- Cairn no Kubi-tachi currently scores 46 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 Cairn no Kubi-tachi's renewal probability?
- Cairn no Kubi-tachi's CourScore is 46 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.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | favorites | GLOBAL | 0 | Aug 26, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 127 | Aug 26, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 26, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 36 | Sep 9, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 304 | Sep 9, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 15,832 | Sep 9, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 9, 2026, 12:00 AM |
| filmarks | mark count | JP | 2,833 | Sep 9, 2026, 12:00 AM |
| filmarks | score mean | JP | 80 | Sep 9, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 8, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 22 | Sep 9, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 192 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 259 | Sep 9, 2026, 12:00 AM |
| mal | members | GLOBAL | 412 | Sep 9, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 94 | Sep 9, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.13 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 4,520 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 24 | Sep 9, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 8 | Sep 10, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 0 | Sep 10, 2026, 12:00 AM |
| niconico | episode views | JP | 23 | Sep 9, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.56 | Sep 9, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 81 | Sep 9, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 57.7 | Sep 9, 2026, 12:00 AM |