Aliases
Ninja Slayer from Animation, ニンジャスレイヤー フロムアニメイシヨン, Default, Japanese, English
S152SPRING 2015ONA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Ninja Slayer from Animation
ニンジャスレイヤー フロムアニメイシヨン
Kenji Fujikido is a salaryman whose wife and child were killed in a ninja turf war. In a brush with his own death, Fujikido is possessed by an enigmatic ninja soul known as Naraku Ninja. Fujikido cheats death and becomes “Ninja Slayer” - a Grim Reaper destined to kill evil ninja, committed to a personal war of vengeance. Set in the dystopian underworld of Neo-Saitama, Ninja Slayer takes on Soukai Syndicate ninja in mortal combat.
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Jun 3, 2026, 11:14 PM
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
46.2
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 3 hours ago
Top reasons
- Cross-platform popularity index - Aggregate reach of ~6,727 followers
- Cross-platform audience rating - Weighted audience rating 61.6
- IP reach across services - Multi-platform footprint of ~9,786 users
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial62
Production Feasibility24
Audience Reception62
Strategic Priors30
Fandom Engagement36
CourScore history
CourScore over time
Last analysedJun 3, 2026, 11:14 PM
Next scheduledin 21 hours
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 | 59 | Jun 2, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 2, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 145 | Jun 2, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 12,927 | Jun 2, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 60.19 | May 30, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 5,969 | May 30, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 106,215 | May 13, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,448 | May 30, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.49 | May 23, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 13, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 106,215 | May 13, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 29 | May 30, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 41 | Dec 25, 2025, 12:00 AM |
| google trends | interest weekly | GLOBAL | 54 | Dec 14, 2025, 12:00 AM |
| mal | completed | GLOBAL | 11,617 | Apr 8, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 19,428 | Apr 8, 2026, 12:00 AM |
| mal | watching | GLOBAL | 3,501 | Apr 8, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 13 | Mar 23, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 65.9 | May 30, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 13, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 7.49 | Jun 1, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 8 | Jun 1, 2026, 12:00 AM |