Proposal : Update Manga Slayers Original Movie Screenplay Book published date

Proposal details

This proposal will make the following change(s):

Update the published date of the manga Slayers Original Movie Screenplay Book

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 : Unknown
Month : 3
Year : 1999
-
End Date :
Day : Unknown
Month : 3
Year : 1999

Based on the following reason: Missing

With the source: https://myanimelist.net/manga/20871/Slayers_Original_Movie_Screenplay_Book