Proposed by Enocdero on 24 Jan. 2023 at 10:17 AM
This proposal will make the following change(s):
Update the demographic of the manga Ushiro no Shoumen Kamui-san
Change the demographic from Unknown to Shounen
Based on the following reason: Missing
With the source: https://anilist.co/manga/123898/Ushiro-no-Shoumen-Kamuisan/