The plot is basically "Komadori wa, Yoru no", it's just that the seme is a normal human detective, he didn't die or become a spirit and he doesn't k1ll anyone, so I guess it's not what you're looking for... But if you're interested in a plot like that I definitely recommend it! Just consider that only 4 of the 12 total chapters were translated/released and unfortunately it hasn't been updated in over a year, so start reading at your own risk
funny enough this is the reason why i'm looking for that bl manhwa haha
it reminds me of komadori wa, but more brutal and dark
Omg!! And I thought Komadori was already dark and brutal!!
Anyway, if you haven't found what you're looking for yet, maybe you can try searching in the tag section with some keywords, like "cult"...
i can't remember the title. The general premise is that the uke is locked somewhere and deemed as a god by this weird cult. they do sexual acts on him to get the blessing, it's a pretty dark themed bl. also the seme died became a spirit and helped uke escaped that weird cult after killing everyone. the seme was sent there to investigate about that cult. if anyone knows the title, i can't remember (〜￣△￣)〜