Proposal : Update Manga Black Board published date

Proposal details

This proposal will make the following change(s):

Update the published date of the manga Black Board

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 : 12
Month : 8
Year : 2016
-
End Date :
Day : 10
Month : 11
Year : 2017

Based on the following reason: Missing