Butt Detective 9 Part 2, Oshiri Tantei 9 Part 2, おしりたんてい(第9シリーズ)
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Oshiri Tantei 9 Part 2
2025Viewing(×﹏×)Oshiri Dandy the Young
2026(×﹏×)Oshiri Tantei 9
2025ConfirmedOshiri 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
50.4
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 5 hours ago
Top reasons
- Time since finale - ~10 months since estimated air window ended
- Format continuity - Format (TV) matches prior mainline entries
- Cross-platform audience rating - Weighted audience rating 75.0
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Oshiri Tantei 9 Part 2 renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Oshiri Tantei 9 Part 2 getting a new season?
- According to Courcast's latest analysis, Oshiri Tantei 9 Part 2 has a 50/100 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 9 Part 2 be renewed?
- Oshiri Tantei 9 Part 2 currently scores 50 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 9 Part 2's renewal probability?
- Oshiri Tantei 9 Part 2's CourScore is 50 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 | 89 | 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 16, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Aug 30, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 27, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 30 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 7,708 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 4,750 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 71.22 | Oct 27, 2026, 12:00 AM |
| comments 7d | GLOBAL | 4,323 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 8 | Oct 27, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 55 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 10,147 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 55 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 55 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.05 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 762 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 78.7 | Oct 27, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 105 | Oct 27, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 29,503 | Oct 27, 2026, 12:00 AM |