Proposed by Kristak on 19 Oct. 2023 at 06:46 PM
This proposal will make the following change(s):
Update the original source of the series Jitsu wa Imouto deshita.: Saikin Dekita Giri no Otouto no Kyorikan ga Yatara Chikai Wake
Change the original source from Unknown to Light Novel
Based on the following reason: Missing
