Proposed by Hemorrhagician on 10 Jan. 2023 at 03:46 AM
This proposal will make the following change(s):
Update the published date of the manga Heavy Mecha Blues
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 : Unknown
Year : 2009
-
End Date :
Day : Unknown
Month : Unknown
Year : 2009
Based on the following reason: Missing
With the source: https://myanimelist.net/manga/19421/Heavy_Mecha_Blues