Recommendations for Korean, Japanese, or Chinese live-action fantasy/historical series?

Hey all.

I'm a fan of East Asian films, but haven't really delved into tv series (outside of anime). I have a fondness for fantasy and historical fiction and was hoping for some recommendations.

For reference, I really like shows like Game of Thrones, House of the Dragon, Boardwalk Empire, Deadwood, Buffy the Vampire Slayer, Shogun, the Borgias, and Chernobyl.

There's a few shows I have on my radar, but I was wondering what others think of them, both regarding their quality and whether they're difficult for westerners to get into; I'm more familiar with Japanese history and mythology than I am Korean or Chinese. I'm particularly interested in

- Investiture of the Gods

- King's War

- Ming Dynasty

- Love and Redemption

- Love Game in Eastern Fantasy

- My Roomate is a Gumiho

- Jin

- My Undead Yokai Girlfriend

Any more suggestions and feedback supremely welcome.