Proposed by Hemorrhagician on 26 Jan. 2023 at 05:41 AM
This proposal will make the following change(s):
Update the volumes of the manga Girls & Panzer: Phase Erika
Change the volumes from Unknown to 3
Based on the following reason: Missing
With the source: https://myanimelist.net/manga/103882/Girls___Panzer__Phase_Erika
