OKAY I THINK I GOT YOU
bait
bones and petals - this one is like a kinda, they’re vampires and stuff so that’s kinda a horror element and i believe the relationship dynamic between the mc and ml could be something that fits the vibe
warehouse
psycho (young dream) webtoon - honestly i found myself mainly like confused, with the ending and what not, but i recommend going in blind and not reading the comments
black mirror - man i just love this, its just a good horror
the beast must die - LOVED THIS ONE REALLY REALLY GOOD
you can get the off putting feeling from some of these, i didn’t really, it just depends on the reader but i think these should fit the vibe

Hello, do y’all have any bl that is rly horror and psychological, so psychological and off putting that it makes you feel a hole inside of your stomach, but at the same time with smut and plot twists?(๑•ㅂ•)و✧