Proposed by Jōji on 06 Apr. 2025 at 03:08 PM
This proposal will make the following change(s):
Update the episodes duration of the anime Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni
Change the episodes duration from Unknown to 23min.
Based on the following reason: Missing
With the source: MAL
