In 2000s, human beings have lost their purana, which are essential for living thing. It means that the human species is goinig to die. However, there is a vampire who saves human beings from extinction by revealing the secret of purana. In a mythical era, there was a god who was punished eternally because he had brought the fire to the human beings. Like him, the vampire will be punished because he breaks the taboo to tell the secret of purana to human beings. That vampire is named Duo, and the vampire who punish him is Zieg. They used to be good friends...
Last updated
Aug 30, 2026, 02:50 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
47.1
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Studio bandwidth - Radix has no other concurrent active productions
- Crunchyroll Like Index - 24,640 likes / 24,844 reactions on recent episodes
- Domestic episode engagement (Niconico) - 94,817 episode views on Niconico (JP domestic)
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.
CourScore history
CourScore over time
Legend of Duo renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Legend of Duo getting a new season?
- According to Courcast's latest analysis, Legend of Duo has a 47% 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 Legend of Duo be renewed?
- Legend of Duo currently scores 47 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 Legend of Duo's renewal probability?
- Legend of Duo's CourScore is 47 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.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 37 | Sep 4, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 11 | Sep 4, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 2,023 | Sep 4, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Sep 4, 2026, 12:00 AM |
| ann | rating | GLOBAL | 5.01 | Aug 29, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 11, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 212 | Sep 11, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 24,772 | Sep 11, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 11, 2026, 12:00 AM |
| filmarks | mark count | JP | 2 | Sep 11, 2026, 12:00 AM |
| filmarks | score mean | JP | 24 | Sep 11, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 79 | Sep 10, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 15 | Aug 30, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | Sep 11, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 1,215 | Sep 11, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 13,105 | Sep 11, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 46.87 | Sep 11, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 66 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 6,566 | Sep 11, 2026, 12:00 AM |
| mal | members | GLOBAL | 12,932 | Sep 11, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 4,679 | Sep 11, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.12 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 3,502 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 11 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 474 | Sep 11, 2026, 12:00 AM |
| niconico | episode comments | JP | 9,224 | Sep 11, 2026, 12:00 AM |
| niconico | episode mylists | JP | 824 | Sep 11, 2026, 12:00 AM |
| niconico | episode views | JP | 94,838 | Sep 11, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.57 | Sep 11, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 2,147 | Sep 11, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 48.2 | Sep 11, 2026, 12:00 AM |
| simkl | imdb score | GLOBAL | 57 | Sep 4, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 44 | Sep 4, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 2.13 | Sep 11, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 5 | Sep 11, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 19, 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 |