It is a bit ambiguous in this case.
All detected relations are finished, but we could not confirm the source content in MangaUpdates. Please check the release order section for a complete list of relations.
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Anime - Base
Release date: January 07, 1975
Anime - Sequel
Release date: January 07, 1976
Manga Nippon Mukashibanashi presents a collection of self-contained stories, each based on a traditional Japanese folktale.
Each episode offers a glimpse into the rich tapestry of Japanese mythology and folklore, exploring themes of morality, human nature, and the supernatural.
Expect a diverse range of narratives, from heartwarming tales of kindness and bravery to cautionary stories about greed and deception, all set in a distinctly Japanese historical context.