Sameeee, give me a plot! If you haven't read them, you should check these out.
Full Moon Alchemist (complete, fantasy, has a novel)
Honbul: Flame of the Soul (ongoing, fantasy I guess?, has a novel)
Dreaming of the Dokkaebi (ongoing, fantasy I guess?)
Hotel Pharus (complete, mystery)
Hell & High Water (complete, action/mystery, has a western novel)
Lovers, Cats, and the Killer (complete, mystery, has a novel)
Max Mojave's Case (complete, mystery)
Let's Meet Alive (ongoing, apocalypse, has a novel)
A Room Without Window (complete, apocalypse)
Radio Storm (complete, apocalypse)
A Trace of Wonder (complete, action/hunterverse, has a novel)
Follow the Sheep in the Abyss (ongoing, horror/hunterverse, has a novel)
The Hero Wants to Die (ongoing, sci-fi, has a novel)
The Hunter Wants to Live Quietly (ongoing, action/hunterverse, has a novel)
Dazzling Breath (ongoin, guideverse, has a novel)
Late Bloomers (ongoing, action/sci-fi kinda/hunterverse-ish, has a novel)
Dead Delayed By a Short Time Because of a Will (ongoing, action/hunterverse, has a novel)
BLs with fantasy, mystery and main plot whose focus isn't only romance is my JAM