Proposal : Update Manga My Daughter Is a Zombie published date

Proposal details

This proposal will make the following change(s):

Update the published date of the manga Zombie-ttal

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 : 22
Month : 8
Year : 2018
-
End Date :
Day : 20
Month : 5
Year : 2020

Based on the following reason: Missing

With the source: (MAL) https://myanimelist.net/manga/147068