Ninja Box
ニンジャボックス
In the anime's story, Hiroto longs to build a secret base near his house, and in his house's storeroom he meets a ninja and "Nintuber" named Tonkachi. Tonkachi, who knows about the existence of the "Ninja Box," forces Tonkachi to go to the "Village of Tatemakuri," where they meet a talking dog named Tatezō.
Last updated
Jun 3, 2026, 11:45 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
21.4
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: Medium • Updated 54 minutes ago
Top reasons
- Committee renewal track record - Lead committee members (Tatsunoko Production, Shogakukan Music & Digital Entertainment, Bandai Namco Entertainment…) historically renew 5% of productions
- Favourite base strength - 0 cross-platform favourites
- Time since finale - ~82 months since estimated air window ended
Source runway looks tight, so near-term sequel odds are capped.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| youtube | uploads 7d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 542 | May 12, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | May 12, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | May 23, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 12 | Jan 1, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 3,454 | Jan 1, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 2,197 | Jan 1, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 75.4 | Jan 1, 2026, 12:00 AM |
| mal | completed | GLOBAL | 103 | Jan 1, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 134 | Jan 1, 2026, 12:00 AM |
| mal | watching | GLOBAL | 29 | Jan 1, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 21 | Apr 30, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 2 | May 23, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 15 | May 23, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 0 | May 30, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 184 | May 13, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 0 | May 13, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | May 13, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |