Proposal : Update Anime Mahou Shoujo Sonico★Magica aired date

Proposal details

This proposal will make the following change(s):

Update the airing date of the anime Mahou Shoujo Sonico★Magica

Change the airing date from :
Start Date :
Day : Unknown
Month : Unknown
Year : Unknown
-
End Date :
Day : Unknown
Month : Unknown
Year : Unknown

to

Start Date :
Day : 1
Month : 4
Year : 2011
-
End Date :
Day : 1
Month : 4
Year : 2011

Based on the following reason: Missing

With the source: https://myanimelist.net/anime/10519/Mahou_Shoujo_Sonico%E2%98%85Magica