Italy's Song To Germany

Doitsu (Officially known as Italy's Song to Germany) is a song that appeared in Episode 03. North Italy wrote the song to Germany while being held captive by him. It is sung by Daisuke Namikawa in the voice of North Italy. The song is also present in both the published manga and the webcomic.

Albums
The song is available on the ending theme's CD single, Marukaite Chikyuu as the second track.