Proposal : Update Anime 3-D Heaven aired date

Proposal details

This proposal will make the following change(s):

Update the airing date of the anime 3-D Heaven

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 : 3
Month : 10
Year : 1988
-
End Date :
Day : 3
Month : 10
Year : 1988

Based on the following reason: Missing

With the source: https://myanimelist.net/anime/24783/3-D_Heaven