Oshiri Tantei: Sufuure-tou no Himitsu, 映画おしりたんてい スフーレ島のひみつ, Oshiri Tantei Movie 3: Sufure-tou no Himitsu, Butt Detective Movie 3: The Secret of Souffle Island
The story follows Butt Detective and his assistant Brown as they solve a difficult case on Souffle Island, where people ride the wind and fly in the sky.
(Source: Comic Natalie, translated)
Last updated
Oct 28, 2026, 06:23 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Oshiri Tantei: Sufuure-tou no Himitsu
2021Viewing(×﹏×)Oshiri Dandy the Young
2026(×﹏×)Oshiri Tantei 9
2025ConfirmedOshiri Tantei 9 Part 2
2025(×﹏×)Oshiri Tantei 8
2024ConfirmedOshiri Tantei 7
2023ConfirmedOshiri Tantei 7 Part 2
2023ConfirmedOshiri Tantei 6
2022ConfirmedOshiri Tantei 5
2021ConfirmedOshiri Tantei 4
2020ConfirmedOshiri Tantei 2
2019ConfirmedOshiri Tantei 3
2019ConfirmedOshiri Tantei
2018Confirmed
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
9.9
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 7 hours ago
Top reasons
- Titles like this rarely return - 5 years with no new entry: of films (first entries) in that position, under 1% got a new season or film within 10 years
- Cross-platform audience rating - Weighted audience rating 35.0
- Favourite base strength - 0 cross-platform favourites
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Oshiri Tantei: Sufuure-tou no Himitsu renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Oshiri Tantei: Sufuure-tou no Himitsu getting a new season?
- According to Courcast's latest analysis, Oshiri Tantei: Sufuure-tou no Himitsu has a 10/100 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 Oshiri Tantei: Sufuure-tou no Himitsu be renewed?
- Oshiri Tantei: Sufuure-tou no Himitsu currently scores 10 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 Oshiri Tantei: Sufuure-tou no Himitsu's renewal probability?
- Oshiri Tantei: Sufuure-tou no Himitsu's CourScore is 10 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 | favorites | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 91 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 16 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 11 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 742 | Sep 25, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 25, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 26, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Sep 13, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 53 | Oct 27, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 73 | Sep 3, 2026, 12:00 AM |
| mal | completed | GLOBAL | 78 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 266 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 86 | Oct 27, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.6 | Sep 3, 2026, 12:00 AM |
| mal | source members | GLOBAL | 9,940 | Sep 3, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 3, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 15 | Sep 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 19 | Oct 27, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.13 | Oct 26, 2026, 12:00 AM |
| niconico | episode mylists | JP | 6 | Oct 27, 2026, 12:00 AM |
| niconico | episode views | JP | 331 | Oct 27, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.04 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 146 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 70 | Sep 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 | 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 |