Completed
6 episodes / Tatsunoko Production
The anime
About Ninja Box
Hiroto longs to build a secret base near his home. In his house's storeroom, he meets Tonkachi, a ninja and "Nintuber" who knows about the Ninja Box.
- Format
- ONA
- Status
- Completed
- First aired
- August 8, 2019
- Final episode
- September 12, 2019
- Episodes
- 6
- Episode length
- 12 minutes
Behind the anime