Proposed by Hemorrhagician on 10 Jan. 2023 at 08:43 PM
This proposal will make the following change(s):
Update the volumes of the manga Genpatsu Genma Taisen
Change the volumes from Unknown to 3
Based on the following reason: Missing
With the source: https://myanimelist.net/manga/103286/Genpatsu_Genma_Taisen
