Proposed by Mawoin on 09 Feb. 2023 at 03:49 PM
This proposal will make the following change(s):
Update the studios of the anime Muumindani no Suisei
Change the studios from :
Unknown
to
Visual 80
Based on the following reason: Missing
With the source: https://myanimelist.net/anime/2313/Muumindani_no_Suisei?q=muumindani%20no%20suisei&cat=anime
