Proposal : Update Anime Tanpen Unico: Kuroi Kumo to Shiroi Hane aired date

Proposal details

This proposal will make the following change(s):

Update the airing date of the anime Tanpen Unico: Kuroi Kumo to Shiroi Hane

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 : 5
Month : 4
Year : 1979
-
End Date :
Day : 5
Month : 4
Year : 1979

Based on the following reason: Missing

With the source: https://myanimelist.net/anime/2428/Tanpen_Unico__Kuroi_Kumo_to_Shiroi_Hane