I Failed to Divorce My Husband
Loved the parents' arc and I like that she's just as yandere as he is (tho a closet yandere), if not even more. I know she's just pushing him away cause she's afraid to lose him~ I mean if you saw a certain future of your love falling for another girl, would you want to see it with your own eyes? Cause I would rather not look and flee than get my heart absolutely broken
I Don’t Want To Be Duke’s Adopted Daughter-in-law
The typical plot, girl "saves" (grooms) the poor mistreated kid, so that she won't die in the future or for pity. Insert rich and doting father figure who has a rivalry with the kid for the mc's attention. Insert the girl making plans to leave cause the kid is supposed to be happy with the OG female lead. I expect her either to attempt to leave but getting caught and resolving everything (unlikely) or actually leaving and then there's this like 7 year gap where the male lead finds her and has become a crazy obsessive yandere
Tonari no Seki no Hen na Senpai