The song was first uploaded on November 26, 2008, and is ke-ji's 6th original Vocaloid work. It's overall his most notable song and has reached the Nico Hall of Fame (exceeding 100,000 views), with 150,000 views to date. The song features a "12-choir Len", which is somewhat ke-ji's signature on composing songs (12 choir of the same Vocaloid). The lyrics to the song could be interpreted in various ways; ke-ji himself stated that it's inspired by classical literature. It tells a story of the moon, the snow, and nature.