I've watched so many dramas that what I appreciate most now is originality. That and good acting, of course. This drama has both of those. It doesn't leave you wondering if you've already seen it before. The cast is wonderful. It's been a long time since I could say that I loved both of the lead actors and I'm delighted to be able to do so now. I've never seen them before but I'll make it a point to watch their other dramas. The supporting cast was very good as well.

I loved the action scenes. They weren't the over the top flying scenes that I hate. They were well done and fun to watch. The costumes and most of the hair were beautiful. The only things that really detracted from the series appearance wise were the excessively long fingernails they gave the female lead character and the heavy make up on the male lead. There were a few of the obligatory slow motion fall and catch scenes that were regrettable but not very many.

The OST was very pretty and I found myself replaying quite a few scenes just so that I could catch the lyrics. If I could change anything, it would just be to not have them playing over the characters' lines or have the volume quite so loud when they did.

I would have preferred a different ending but I respect that they didn't give us what they no doubt knew we wanted. It suited the characters and the story.

Overall, I would highly recommend this one. You won't be disappointed.