In the novel is around ch 140ish.. I can't remember but it is a long ways for the manga to catch up..
I like to read here.
https://wuxiaworld.site/novel/death-is-the-only-ending-for-the-villain/
It's on novelupdates.com too.
You have to Google ch.106 and so on. It's easy to find in Google for the rest.
In wattpad theres a girl who translates
The funny thing is that the real doughter looks less like a part of the family (in terms of appearance) than Penelope. It's suspicious
guys do any of you by any chance know if when the real daughter appears she becomes an antagonist or if she actually becomes friends with Penelope?
i’m a sucker for the trope where the villainess and the heroine become friends ʅ（◞‿◟）ʃ