Proposed by Hemorrhagician on 12 Jan. 2023 at 02:17 AM
This proposal will make the following change(s):
Update the english name of the manga Ao no 6-gou
Change the english name from Unknown to Blue Submarine No. 6
Based on the following reason: Missing
With the source: https://myanimelist.net/manga/43515/Ao_no_6-gou
