the only thing i can think of is Maria no Danzai, but I don't read a whole lot of similar genres and whatnot
has a female protag, a little bit more sexual, is about a revenge, but it has the torture elements which I guess is what you're looking for considering the second part of your comment lol
Lady snowbird
Lady born and raised to avenge her mother, pretty heave stuff.
TW:SA, child murder, war, blood and so much more!
Not sure if its similar but The Stalker's game
Thanks!
Thanks
Just replied to a similar post above yours.
If you're looking for more death and or gore maybe you'll like something on the "Blood, Gore, and Death" list I put together (idk how to link this)
Can someone recommend me something like Brutal satsujin, I really like the manga and at the same time I have shitty roommate, so that's that. Thanks.