Proposed by bioman on 28 Mar. 2023 at 03:05 PM
This proposal will make the following change(s):
Update the episodes duration of the anime Gunjou Sanka (2022)
Change the episodes duration from Unknown to 4min.
Based on the following reason: Missing
With the source: https://myanimelist.net/anime/53331/Gunjou_Sanka_2022
