On December 25, 2025, the song "Chu! Future Express! (feat. 初音ミク)" was released by SAWTOWNE, Hatsune Miku. The duration of This song is about two minutes long, specifically at 2:03. This song does not appear to have any foul language. Chu! Future Express! (feat. 初音ミク)'s duration is considered a little bit shorter than the average duration of a typical track.