
I'm thinking of something like Uncle Cool, just super angsty, where the FL is starved or beaten or locked away either by her parents/guardians or by her peers. Thank you in advance for any recommendations!
Ebony <- unjustly imprisoned at first, gets better though
The Blood Of Madam Giselle <- abusive husband
Get Back Webtoon <- a little different since MC ends up being adopted by this kinda gangsta family and endures a lot
Girl's World <- read on webtoon though [Odd Girl Out], it's free!, first season deals with school bullying
this manhua really lived up to its tragedy tag.