Wow! I am impressed! Watching this drama for the first time without any expectation, never did I know how much it will hooked me up! Leaving me waiting and wanting for more every week, so I decided to write this review. To start off, I would like to give a round applause to Park Bo Young. Man, this girl can act! She did a very good job portraying both a humble, no confidence human and a silly, extrovert ghost. She made me enjoy every moment with her on screen. One moment I will cry with her, the other I will laugh hard with her. Another thing I'd like to write is regarding when some might say that Jo Jung Suk and Park Bo Young have a very silly romance here, I disagree. I ship them. They hugged whenever they felt like they wanna hug, and kissed whenever they felt like they wanna kiss. They really looked like a real life couple, falling in love with each other character, at the same time, making me falling for them as well. Jo Jung Suk's character loved Park Bo Young's so much, I wish they were real. As for the music, this drama did offer a subtle and engaging ost. They did not surpass the goodness of this drama itself, and that what made it worth watching. It's like they want you to focus more on the drama (story plot and acting) and not overly done on the ost. It's just feel right and just nice. Well, I can go on and on declaring how much I love this drama, for the first episode to the satisfying ending, but at the end of the day what I really want to say is GO WATCH THIS DRAMA!!! Like NOW!