Proposed by Mawoin on 22 Jun. 2023 at 09:01 AM
This proposal will make the following change(s):
Update the season of the anime Koutetsujou no Kabaneri Movie 3: Unato Kessen
Change the season from Unknown to Spring 2019
Based on the following reason: Missing
With the source: https://anilist.co/anime/97918/Koutetsujou-no-Kabaneri-Unato-Kessen/