I have been looking forward to this drama and I was not disappointed in the first episode. This is fantastic! Joo Won is definately proven that he is more than a pretty face. I am a Korean drama fan but also a Developmental Disabilities professional. the writers, director, and Joo Won did a spot-on portrayal of an autistic savant. Regarding the story, I love the back story given about Shi On and his brother. I am so happy to see Chun Ho Jin playing the teacher/mentor who risks his position as an advocate for Shi On. I am also looking forward to Moon Chae Won's Yoon Suh (she has already created a interesting character in the first episode) and I can't wait to see what kind of character Ko Chang Seok creates. I can't wait for more episodes!!