Aliases
Zettai Boei Leviatan, Zettai Bouei Leviathan, Leviathan: The Last Defense, 絶対防衛レヴィアタン, Zettai Bouei Leviatan
S1SPRING 2013TV
Branch
Part of this franchise
concluded
Announced
In production
Releasing
Completed
The story is set in Aquafall, a fantasy world abound with water and greenery, and populated by dragons and fairies. Meteorites suddenly bring forth evil creatures that threaten all living things on the planet. The fairy Syrup assembles the Aquafall Defense Force, with three girls of the dragon clans as recruits. The story follows Syrup and the dragon girls Leviathan, Bahamut, and Jörmungandr as they work together to battle enemies and grow up.
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Jul 28, 2026, 06:00 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
45.5
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 13 hours ago
Top reasons
- Cross-platform popularity index - Aggregate reach of ~7,672 followers
- Key staff availability - Director Shinpei Nagai has no other concurrent active productions
- Studio bandwidth - GONZO has 1 other active production(s) right now
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial38
Production Feasibility49
Audience Reception61
Strategic Priors39
Fandom Engagement37
CourScore history
CourScore over time
Last analysedJul 28, 2026, 06:00 AM
Next scheduledin 11 hours
Renewal FAQ
Leviathan: The Last Defense renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Leviathan: The Last Defense getting a new season?
- According to Courcast's latest analysis, Leviathan: The Last Defense has a 46% 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 Leviathan: The Last Defense be renewed?
- Leviathan: The Last Defense currently scores 46 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 Leviathan: The Last Defense's renewal probability?
- Leviathan: The Last Defense's CourScore is 46 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.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| mangaupdates | bayesian rating | GLOBAL | 6.36 | Jun 7, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 86 | Jun 10, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 9 | Jul 22, 2026, 12:00 AM |
| x official jp | silent days | JP | 1 | Jul 21, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 26, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 3,603 | Jul 22, 2026, 12:00 AM |
| threads 7d | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| tmdb | vote count | GLOBAL | 47 | Jul 22, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 6,589 | Jun 26, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,547 | Jul 22, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 31 | Jun 26, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 59 | Jun 26, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 1.54 | Jul 22, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 60.73 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 63.5 | Jun 18, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 260,870 | Jun 17, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| filmarks | score mean | JP | 60 | Jul 28, 2026, 12:00 AM |
| filmarks | mark count | JP | 79 | Jul 28, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Jul 20, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| youtube | uploads 30d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,290 | Jun 17, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 888 | Jul 28, 2026, 12:00 AM |
| niconico | episode comments | JP | 234,564 | Jul 28, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 13 | Jul 28, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 23 | Jul 28, 2026, 12:00 AM |
| niconico | episode mylists | JP | 8,438 | Jul 28, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 28, 2026, 12:00 AM |
| niconico | episode views | JP | 1,866,009 | Jul 28, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Jul 28, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 9,269 | Jul 21, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6 | Jul 18, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 9 | Jul 12, 2026, 12:00 AM |
| score 7d | GLOBAL | 127 | Jul 21, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| mangacodex | bd sales avg | JP | 168 | Jul 25, 2026, 12:00 AM |
| mal | completed | GLOBAL | 14,439 | Jul 21, 2026, 12:00 AM |
| mal | members | GLOBAL | 30,476 | Jul 21, 2026, 12:00 AM |
| mal | watching | GLOBAL | 2,249 | Jul 21, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 9 | Jul 21, 2026, 12:00 AM |
| comments 7d | GLOBAL | 13 | Jul 21, 2026, 12:00 AM |