till date one of the worst wosrt and the worst drama that i have ever watched . this series was recommended to me bya friend of mine who went on and on about how good the series was but when i watched it it was just one total cringey disapointment. in my opinion this drama is a n overated , cringey copy cats. like this drama got a bit attention not because of the story line but for the visuals of the main leads(song kang and kim yoo jung). i just hate the fact that they copied the 2 most famous scenes the mist walk scene in the 1st ep i think and the going into flames scene in where the demon dies and she cries these two were copied from the master piece drama goblin. i just had to get through this drama cuz my friend was nagging me . in fact the first 30 mins that i watched of the 1 st ep i started getting bored but i just told myself that it will get better but it just got worse and worse . the only reason i watched that drama after that was for the second lead couple. in fact this drama is just a copy cat of famous dramas like goblin and other fantasy dramas. if i can give 0 stars i would give this series cuz this series was just a let down but what can i do i have to give atleast a single star to post a review. in my opinion if u want to suffer and cringe , get bored and waste your data then this series is a must watch for you guys