Proposal : Update Anime Muumindani no Suisei aired date

Proposal details

This proposal will make the following change(s):

Update the airing date of the anime Muumindani no Suisei

Change the airing date from :
Start Date :
Day : Unknown
Month : Unknown
Year : Unknown
-
End Date :
Day : Unknown
Month : Unknown
Year : Unknown

to

Start Date :
Day : 8
Month : 8
Year : 1992
-
End Date :
Day : 8
Month : 8
Year : 1992

Based on the following reason: Missing

With the source: https://anilist.co/anime/2313/Tanoshii-Moomin-Ikka-Moomindani-no-Suisei/