Proposed by Koendersss on 16 Jan. 2023 at 02:56 PM
This proposal will make the following change(s):
Update the episodes duration of the anime Spy Kyoushitsu
Change the episodes duration from Unknown to 25min.
Based on the following reason: Missing
With the source: https://myanimelist.net/anime/51252/Spy_Kyoushitsu