Proposed by Hemorrhagician on 08 Jan. 2023 at 04:10 AM
This proposal will make the following change(s):
Update the season of the anime iDOLM@STER Xenoglossia
Change the season from Unknown to Spring 2007
Based on the following reason: Missing
With the source: https://myanimelist.net/anime/1694/iDOLMSTER_Xenoglossia