Hard-core noncon, S&M request

****Sorry for the duplicate post. I thought my first one was rejected so I typed it all back out and added details.

Hi friends. I've looked up previous posts and I can't seem to find what I'm looking for. It may be too dark and specific (please don't judge, it's just fiction!). I'm guessing what I am looking for is more horror with an HEA. I'm really focused on the S&M.

Disclosure: I don't have to have everything I'm looking for, but I really prefer certain things if they can be recommended.

Preferences: -Sexual pain play where the MMC is the sadist is the BIGGEST plus. Especially if it feels dangerous. -Explicit noncon. Body betrayal a MAJOR plus. -Detailed and plentiful spice -Obsessive and or controlling MMC. Stalking is great. -Everthing MMC does is for his own pleasure, especially getting her off

What I don't mind: RH, incest, age gap, bullies, somno, enemies to lovers all welcome. She can start out hating him/them or what they do to her. The darker and more and more obsessed and controlling the MMCs, the better. Irredeemable is best. HEA definitely welcome, especially Stockholm Syndrome. Mental torture or manipulation. Vag fisting or stretching, DP, especially DVP, knife-play, blood-play, kidnapping (and more!) all ok.

I've read: {Darkest Descent by Hazel Black} and I love it (yes, most especially THAT scene), {Little Stranger by Leigh Rivers} Little Liar wasn't as good, I DNF. {Deviant by Ellie Sanders} and that's pretty dark but the MMC turned a little soft at the end. {Break Her by B. G. Harlan} but I felt it wasn't explicit enough {Haunting Adeline by H. D. Carlton} the writing was just ok, but the gun and biting scenes were fantastic

I'm currently reading {Pandemonium by Rory Ireland and Tate Monroe}. I'm kinda on an incest kick.

I have one thing I hate and that's scat but I have no actual triggers, just some things I prefer not to read: Breeding, shifters, or non sexual torture (like legs being removed). But if you can recommend books that check most of the boxes and have those, I'm open to your suggestions.