Proposal : Update Manga Black Angels published date

Proposal details

This proposal will make the following change(s):

Update the published date of the manga Black Angels

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

to

Start Date :
Day : 27
Month : 10
Year : 1981
-
End Date :
Day : 4
Month : 5
Year : 1985

Based on the following reason: Missing