Nezumi-kun no Chokki (TV) 2nd Season

Nezumi-kun no Chokki (TV) 2nd Season is a fantasy short-form television series set to premiere on October 3, 2026. This continuation of the original Nezumi-kun no Chokki (TV) follows the established story with new episodes rolling out as part of the fall 2026 anime season. The series has not yet been released, so viewers can add it to their watchlist and set alerts for its debut.

As a TV short, expect brief episodes rather than the standard 24-minute format typical of full-length anime. The fantasy genre frames the adventure, building on whatever foundation the first season established. Fall 2026 is still several months away, giving fans time to catch up on earlier episodes if they haven't already started the series.

This second season represents the show's return after its first run, confirming there was enough audience interest and story material to justify continuation. For anyone tracking upcoming anime releases, October 3, 2026 is the date to mark on your calendar.