I’ll watch any series with Lee Joon-gi because I absolutely love him! He's one of my all-time favorite actors in the world of South Korean drama. For this drama, I can confidently say I’d recommend it not only because of Lee Joon-gi, but also because of the compelling storyline. Shin Se-kyung delivered a strong performance, and her role added a lot to the show. And, of course, Lee Joon-gi looks absolutely perfect in historical attire! And, Kim Ok Bin is a great actress, I just realized it more after watching the season 2 and I also have to say, apart from Lee, I liked Ta Gon (Jang Dong Gun).

This is season 2, so if you haven’t watched season 1 yet, you’ll need to start there; otherwise, some parts of this season may be hard to follow. It’s worth noting that Song Joong-ki did an excellent job as the younger version of Eun Seom/Sa Ya in season 1, and Lee Joon-gi is perfectly cast as the older version in season 2. There’s really no point in comparing the two—they both absolutely nailed their respective roles.