Aliases
にんころ, NinKoro, Ninja and Assassin Living Together, 忍者與殺手的兩人生活, Ninja to Koroshiya no Futarigurashi, A Ninja and an Assassin Under One Roof, 忍者と殺し屋のふたりぐらし, A Ninja and an Assassin Living Together
S1SPRING 2025TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
On the way home from school one day, Konoha Koga rescues Satoko Kusagakure, a ninja who escaped her village. Soon, pursuers from the village show up in search of Satoko only to be deftly dealt with by Konoha. As it turns out, the unassuming high schooler is actually an assassin. Thus, the potentially cutthroat cohabitation of a ninja and an assassin begins!
(Source: Crunchyroll)
(Source: Crunchyroll)
Last updated
Aug 31, 2026, 09:27 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
66.3
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 11 days ago
Top reasons
- Source runway - Source material runway assessed as 'ok'
- Time since finale - ~14 months since estimated air window ended
- Cross-platform audience rating - Weighted audience rating 73.3
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial70
Production Feasibility72
Audience Reception74
Strategic Priors58
Fandom Engagement25
CourScore history
CourScore over time
Last analysedAug 31, 2026, 09:27 AM
Next scheduled11 days ago
Renewal FAQ
A Ninja and an Assassin Under One Roof renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is A Ninja and an Assassin Under One Roof getting a new season?
- According to Courcast's latest analysis, A Ninja and an Assassin Under One Roof has a 66% 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 A Ninja and an Assassin Under One Roof be renewed?
- A Ninja and an Assassin Under One Roof currently scores 66 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 A Ninja and an Assassin Under One Roof's renewal probability?
- A Ninja and an Assassin Under One Roof's CourScore is 66 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 |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 75 | Aug 30, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 663 | Aug 30, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 29,599 | Aug 30, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 2 | Aug 30, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 104 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 15,430 | Sep 8, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 8, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,271 | Sep 8, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Sep 8, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 7 | Sep 7, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 25 | Aug 16, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 14 | Sep 8, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,599 | Apr 8, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 59.45 | Apr 8, 2026, 12:00 AM |
| mal | completed | GLOBAL | 28,544 | Aug 30, 2026, 12:00 AM |
| mal | members | GLOBAL | 62,365 | Aug 30, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 20,566 | Aug 30, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.37 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 2,302 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 2 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 8,075 | Aug 30, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 2 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 7.62 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 246,191 | Sep 8, 2026, 12:00 AM |
| niconico | episode mylists | JP | 2,391 | Sep 8, 2026, 12:00 AM |
| niconico | episode views | JP | 1,767,450 | Sep 8, 2026, 12:00 AM |
| comments 7d | GLOBAL | 13 | Aug 25, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Aug 20, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| score 7d | GLOBAL | 9 | Aug 25, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.41 | Sep 8, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 7,956 | Sep 8, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 75.7 | Sep 8, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 75 | Sep 8, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 5.52 | Sep 8, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 21 | Sep 8, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 1 | Sep 2, 2026, 12:00 AM |
| x | followers count | GLOBAL | 18,162 | Aug 27, 2026, 12:00 AM |
| x official jp | silent days | JP | 459 | Aug 27, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 2,629 | Sep 8, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 157,433 | Sep 8, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |