Amazingly good so far. I am quite a fan of Korean TV shows, so I'm speaking out of experience when I say: this is one of the best series ever. Don't get frightened by the fact that the main character is actually a vampire - this story is not like any other vampire-tale. It is not a sappy love story (no examples here, everyone know which one I'm referring to), nor a blood-soaked horror, but definitely not a kid's show. Although you'll get everything in a perfect package, as you'd expect from a good Korean product. ;) The story is very well developed, as are the characters too. The action scenes are enjoyable. Gags are refreshing. Still, more than half of the show is upcoming, so A LOT of things will happen. Romance too. So stay updated, watch "Blood", worry, laugh and let yourself to be entertained by this Korean delicacy.