Lee Shi Zhentan Shiwusuo: Once Upon a Time in Lungmen, Lee's Detective Agency - Special Episode, 鲤氏侦探事务所 Once Upon a Time in Lungmen, Lee's Detective Agency: Once Upon a Time in Lungmen, Lee Tantei Jimusho, リー探偵事務所
Lee's Detective Agency - Special Episode
Lee Shi Zhentan Shiwusuo: Once Upon a Time in Lungmen
A special episode released between episodes 5 and 6 of Lee's Detective Agency. It is styled like works from the golden age of American animation and features no dialogue.
Last updated
Oct 28, 2026, 06:21 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
49.4
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 11 hours ago
Top reasons
- Format continuity - Format (ONA) matches prior mainline entries
- Cross-platform audience rating - Weighted audience rating 60.0
- Trailer reception (YouTube) - Official trailer has 26,778 views
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Lee's Detective Agency - Special Episode renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Lee's Detective Agency - Special Episode getting a new season?
- According to Courcast's latest analysis, Lee's Detective Agency - Special Episode has a 49/100 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 Lee's Detective Agency - Special Episode be renewed?
- Lee's Detective Agency - Special Episode currently scores 49 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 Lee's Detective Agency - Special Episode's renewal probability?
- Lee's Detective Agency - Special Episode's CourScore is 49 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 | average score | GLOBAL | 53 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 2 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 374 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 8 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 26 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 1,228 | Sep 25, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 25, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 20, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 150 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 4,320 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 71.83 | Oct 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 974 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 1,587 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 404 | Oct 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 96 | Oct 27, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.41 | Oct 26, 2026, 12:00 AM |
| comments 7d | GLOBAL | 220 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Oct 27, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 7 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 691 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 7 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 7 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.55 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 406 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 56.3 | Oct 27, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 1,250 | Oct 27, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 26,778 | Oct 27, 2026, 12:00 AM |