This is my first review, i really had to write about this movie. I never thought a movie would make me feel like that..i'm thinking about the movie so much since i've watched it...it's so heart touching, actually no words can describe it. It's a movie that will create all kind of feelings. It's such a beautiful but yet tragic story about pure and unfulfilled love. The acting of Song Joong Ki was really remarkable in a such a difficult role. Even though he spoke only a little( and that little made you cry ) he made you feel touched by his expressions and moves. I loved his character and what he did, he makes you fall in love with this character. Also Park Bo Young was very good at her role. I loved their chemistry. The song of this movie is one of the songs you will never forget, so beautiful and sad. I thought about some parts of the movie a lot of times in order to justify some things about what happened. This is the first time a movie did that to me. Eveytime i'm thinking about some parts of the movie, i feel so moved. I would definitely rewatch it even though i will cry again and feel very moved. One of the saddest movies.