this is probably one of the best graphic in a kdrama.the acting is also phenomenal.this kdrama ks way too good and i really recommend people to watch it.the first two episode was so sad and spectacular.i absolutely adore this drama and chemistry between the characters.the actors and actresses in this drama can really act they're really passionate and realistic about it and they might be one of the best actors i have ever seen or witness in kdramas.100/10 this drama is definitely deserve an award for it