It was really suprising good mini drama. One thing that I didn't like was that it was too short. It would be better if they made it into a movie. Some things is not clear to me,but it's bearable keke :3 The story is sad and beautiful at the same time. Seo In Guk really, I mean really can act and his beautiful smile,ah... ^^ Wang Ji Won did a pretty good acting. They somehow met in a most desperate time for both. He's an lost alien who wants to see and find out what tears are for humans. Music fits the drama, and since there were not much dialogue, music potrayed the feelings. Watch it, you want regret it 50 minutes of your life ^^