This was such a great drama. It was pure and heartwarming. I loved every single moment of it. I now understand why the writers wanted such an actor like Jang Geun Suk to play the lead role because he did such an amazing job. Yoona's acting was also great here. They both delivered their characters very well and through their acting, they brought the story to life. The plot was very interesting when I first read it and it was the reason why I was anxiously waiting for this drama. It was very well written. Destiny really does exist and the story has a great moral in it. While watching the drama I learned a lot. IF you truly are meant to be with a person, then no matter what you will be together but if not, then accept it and go on with your life. Overall, the drama was great and I will surely miss this drama. It was surely an emotional rollercoster ride.