Finding chapters with that particular edge can be a bit of a dance between art and algorithm. I've had decent luck on platforms like Galatea and Dreame, where the tagging system sometimes catches that specific dark-romance energy. You often have to read between the lines of the summary or even the comments—look for readers using phrases like 'morally gray MMC' or 'possession themes,' which can signal the content you're after. My current method involves finding an author known for that vibe, like J.T. Geissinger or K. Webster, and then tracking down their serialized work on sites like Radish, where chapters are released in real time.
Honestly, a lot of the best, most visceral stuff I've found wasn't through a simple search. It was through niche subreddits or dedicated Discord servers where readers trade recommendations like contraband. Someone will mention a scene from 'The Ritual' by Shantel Tessier or a specific chapter in 'Den of Vipers,' and you just follow the breadcrumbs. The official apps are safer, but the real, unfiltered discussions happen in those shadowy corners of the internet, where people aren't afraid to spell out exactly what they're looking for.