Proposed by tomarwan on 22 Dec. 2022 at 02:58 PM
This proposal will make the following change(s):
Update the episodes duration of the anime Mazinger Z tai Ankoku Daishougun
Change the episodes duration from Unknown to 43min.
Based on the following reason: Missing
With the source: https://myanimelist.net/anime/4406/Mazinger_Z_tai_Ankoku_Daishougun?q=%09Mazinger%20Z%20tai%20Ankoku%20Daishougun%20&cat=anime