Madison has a good cast - but it is in the Yellowstone universe and ....from Taylor Sheridan. Also on Paramount (which I'm still boycotting because of Skydance media - who so far is just making the news conservative, nothing else - they've also bought HBO, which makes me worry about the Pitt. But again so far they are hands off fictional content.)

Agree on the Pitt.

Speaking of K dramas? Have you seen something called "Chasing Jade"? It's been rec'd at my workplace, and on social media by various urban fantasy writers.