Proposal : Update Manga Kumo desu ga, Nani ka? published date

Proposal details

This proposal will make the following change(s):

Update the published date of the manga Kumo desu ga, Nani ka?

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 : 12
Year : 2015
-
End Date :
Day : Unknown
Month : Unknown
Year : Unknown

Based on the following reason: missing information

With the source: https://myanimelist.net/manga/95353/Kumo_desu_ga_Nani_ka