Responses
Nooo not these recent chapters! The ones that were fanart have been deleted already but they caused a bit of a fuss and confusion at the time. The translator for 19 days talked about it here (I know it's a long notice but they explained it really well): https://www.mangago.zone/read-manga/19_days/bt/br_chapter-8406/pg-1/
It's not about 19 days, I've seen it in other mangas too (recently in 10 years where I loved you the most) and I just wanted to caution people against it before it somehow becomes a new thing to post fanart as actual updates.
With the new upload chapter button, things have been a little messy so here's a reminder not to post fanart as actual updates. There was already a mess with 19 days, let's make sure not to repeat things like that in the future. Respect the authors and only use the update chapter function to post art from the author themselves.