On August 27, 2024, the song "吉他与孤独与蓝色星球（钢琴版）" was released by 秋野桜. With this song being around four minutes long, at 3:38, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track.