Aliases
91デイズ, 91Days, 91 Days, Default, Japanese, English
S163SUMMER 2016TV
Branch
Part of this franchise
concluded
Announced
In production
Releasing
Completed
91 Days
91Days
The "classic mafia drama" takes place during the prohibition era. In the Lawless district the law has no power, the mafia rule the streets, and the illegally made liquor flows freely. At one time Avilio lived in this district, but after a mafia dispute ended in the murder of his family, he went into hiding. Later, Avilio receives a letter from a mysterious person that ignites his passion for revenge and leads him to return to Lawless. There, he infiltrates the Vanetti family and gets close to Nero.
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Mar 3, 2026, 02:10 AM
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
72.6
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 49 minutes ago
Top reasons
- Cross-platform popularity index — Aggregate reach of ~95,827 followers
- Cross-platform audience rating — Weighted audience rating 72.8
- Favourite base strength — 4,256 cross-platform favourites
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial89
Production Feasibility45
Audience Reception73
Strategic Priors85
Fandom Engagement67
CourScore history
CourScore over time
Last analysedNot yet analysed
Next scheduledWithin ~1 hours
No CourScore readings yet
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 76 | Mar 2, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 4,256 | Mar 2, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 185,147 | Mar 2, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 1 | Mar 2, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 52 | Dec 10, 2025, 12:00 AM |
| google trends | interest weekly | GLOBAL | 100 | Nov 30, 2025, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Mar 2, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 932 | Mar 2, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 5,097 | Mar 2, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 70.35 | Mar 2, 2026, 12:00 AM |
| mal | completed | GLOBAL | 428,935 | Mar 2, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 248,842 | Mar 2, 2026, 12:00 AM |
| mal | watching | GLOBAL | 49,598 | Mar 2, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 71.6 | Mar 2, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 7.85 | Mar 2, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 203 | Mar 2, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 143 | Feb 24, 2026, 12:00 AM |