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I was apprehensive in watching this drama, as I had been disappointed in other 'hyped' k-dramas like Hwarang and DOTS. Its okay to not be okay is not your typical romance k-dramas. This drama touched a place in my heart that I never knew existed. This was the first time I was able to connect with all of the characters - starting from the overly honest Moon Sang-Tae, to the two-faced behaviour of the head nurse. Not only is the drama filled with comedic moment (insert Moon-young's I love you scene), it is also packed with questions that require extra thinking (do you think the zombie kid wanted to feel his mothers warmth or satiate his hunger??). Overall, I have never been so invested in a drama, that it makes me feel like I'm also one of the characters.