Seasons and episodes
1 season · 13 ep.New season announced · not counted yet
- Season 1202613 episodes
- Nezumi-kun no Chokki (TV) 2nd Season2026Announced · episode count TBATBA
Seasons and parts of this series are grouped here. Announced and unfinished episodes are excluded from the released-episode total. The first short series has no confirmed final episode total.
Fall 2026 · Upcoming · scheduled from 2026-10-03
Filler episodes
Filler classification does not apply to this original anime.
Synopsis
Where to continue after the anime
Read Little Mouse’s Red Vest and the other Nezumi-kun picture books. The anime draws from individual picture-book stories; each book can be read on its own, and there is no manga chapter to resume after the TV episodes.
How far from the end?
The anime adapts individual picture books. Adaptation progress is not available as a percentage.
100% is an N/A marker, not source coverage or a completed anime story.
Watch order
- Follow the seasons in release order.
Is the story complete?
IncompleteA new season has been announced
Source material: Picture book · Not a serialized publication · individually readable picture books
Original title: Nezumi-kun no Chokki TV
