Proposed by Cappy on 05 Sep. 2023 at 12:41 AM
This proposal will make the following change(s):
Update the source of the anime Tottoko Hamtarou Movie 3: Ham Ham Grand Prix Aurora Tani no Kiseki - Ribon-chan Kiki Ippatsu!
Change the source from Unknown to Manga
Based on the following reason: Missing
With the source: Hamtaro series
