Proposal : Update Anime Kono Naka ni Hitori, Imouto ga Iru!: Ani, Imouto, Koibito studios

Proposal details

This proposal will make the following change(s):

Update the studios of the anime Kono Naka ni Hitori, Imouto ga Iru!: Ani, Imouto, Koibito

Change the studios from :
Unknown
to
Studio Gokumi

Based on the following reason: Missing

With the source: https://myanimelist.net/anime/15609/Kono_Naka_ni_Hitori_Imouto_ga_Iru__Ani_Imouto_Koibito