Proposed by Mawoin on 09 Feb. 2023 at 03:32 PM
This proposal will make the following change(s):
Update the english name of the anime Muumin (1972)
Change the english name from Unknown to Muumin (1972)
Based on the following reason: Missing
With the source: https://anilist.co/anime/8235/Moomin-1972/
