Seong-ho is a pianist with autism. Trapped in a world of his own, He can not lead a normal everyday life. However, Seong-ho has innately perfect pitch known as a savant. Once he listened to a piece of music just one time, he can play the music as it is. Seong-ho’s mother committed herself for her son to take advantage of the talent at the cost of herself.

On the other hand, Geon-gi, younger brother of Seong-ho, has always lived in the shadow of his older brot...more

Seong-ho is a pianist with autism. Trapped in a world of his own, He can not lead a normal everyday life. However, Seong-ho has innately perfect pitch known as a savant. Once he listened to a piece of music just one time, he can play the music as it is. Seong-ho’s mother committed herself for her son to take advantage of the talent at the cost of herself.

On the other hand, Geon-gi, younger brother of Seong-ho, has always lived in the shadow of his older brother. He also wanted to play the piano well but his talent is too short compared to his disabled brother. He has been deprived of mother`s love from his brother since childhood. So he hates his brother, and feel jealous of his brother`s talent.

Mother wants to share her responsibility and burden with Geon-gi, but this makes him feel further heartless and starts to have a dream of a life of his own outside of the family. But her legacy ‘Nocturne’ was been binding the two brothers slightly.less