Okay! I have a lot to say about this drama! First of all, I am never going to forget Jang Man and this drama is one of IU's best acts! (She has slayed in each and every character of hers!!) There's no doubt of giving this a 10! This drama is an overall masterpiece!! Really everything in this drama deserves a 10! Production, acting, VFX, OST Tracks literally everything in this drama deserves a 10! You are going to regret it badly if you don't watch this drama!!
(Believe me, I usually think a lot before giving a drama 10 out of 10 and there's no doubt of giving this drama a 10 because it's great!!