Proposed by Enocdero on 11 Mar. 2024 at 07:55 PM
This proposal will make the following change(s):
Update the original source of the series Mahou Shoujo Nanaru Mahou Chuunen ga Sekai no Heiwa wo Mamoru Koto ni Natta you desu
Change the original source from Unknown to Light Novel
Based on the following reason: Missing
