Responses
Think primitive. When you masturbate, you look for FAP MATERIAL with the INTENT to jerk off regardless of the story you’re reading.
You get off from all the weirdest shit like NTR, Incest, and other dark but sexually stimulating shit. This is similar to that.
You should read with the intent of enjoying dark stories.

Stories like these are DARK and TOXIC.
If you want to actually ENJOY reading dark stories (like myself), condition your brains.
DETACHMENT. Separate your personal social normative morals, and understand that the story’s premise is PSYCHOLOGICAL HORROR. It’s not anchored towards a healthy, fluffy story, but with obsession and toxicity.
ACCEPTANCE. Realize fully that this is FICTION. Morals anchored to real life should be toned down to a minimum. This will allow you to isolate and understand why each character navigates the way they do.
This is how I shut off my brain to reduce the strong feeling of dissatisfaction. When I read toxic shit, I steel myself and prepare for the worst.
Of course this won’t apply to stories that were deliberately made to RAGEBAIT. Quite common across Chinese Manhua