I'm 100% sure that all of you people who hated this drama only did beacuse it didnt have much romance which i find very ridiculous, this is drama is amazingly done from every corner, all the cast was incredible i cant understand how you could say that appart from kim jeo joong everyone failed at acting that's nuts, the directing was amzing the OST, the shots everything, it kept me on the edge of my seat in every single episode, and i have to say that this is the first drama ever that i watch and didnt think that it was going too slow nor too fast, if you're looking for a serious drama a very exiting one, one that keeps surprising you i highly recommand this one.