My love for Yoo Yeon Seok has led me to binge-watch this drama during a really long ride to Missouri, and I was in love from the very first episode. Though I usually always rave about songs with lyrics in kdramas, the instrumentals in this drama impressed me so much and deserve a big shoutout. Despite the wonderful cast of characters and the comforting atmosphere this drama created, I felt like the drama didn’t go enough in depth about some major plot points. When Seo Jung’s PTSD was revealed in the earlier episodes, I was very excited for the possibility that she would be trying to battle her intrusive thoughts for the rest of the drama before coming to terms with her boyfriend’s death. Instead, the issue just disappeared completely as if it never even existed. It was simply used as a plot device at some point in the drama to create tension and potentially get her fired from the hospital. Additionally, I wanted to see Dong Joo develop a relationship with Kim Sa Bu. It feels like not much happened in the way of bonding between any characters, and even the romance felt very incomplete. I was very confused by the ending because I still had so many questions about what would happen next. I simply don’t have the heart to rate this drama any lower because the suspense and the overall atmosphere was absolutely off the charts, but I could have definitely used a lot more character development.