Boku no Kokoro wo Tsukutteyo (Score, CD)Beautiful Song with Sad Melody So accompaniment is only piano, it's so simple. A bit sad melody song by a famous Japanese singer, Ken Hirai Main theme song of the animation film, "Doraemon the Movie 2017: Great Adventure in the Antarctic Kachi Kochi" Score: Five line Staff + Numbered Musical Notation Karaoke CD: Karaoke sounds by shinobue in different keys: 3 hon choshi (G) to 8 hon choshi (C) Listen Sample Order Processing Time: About 7 30 Business