The single "Hishoku no Sora" features the title track and its B-side, "Uraomote Score." Both songs were used as insert songs for the anime series 'Starship Operators.'
- "Hishoku no Sora" was released on November 9, 2005, by NBCUniversal Entertainment. The single reached number 85 on the Oricon weekly charts. The songwriting and arrangement for both tracks were handled by Takeshi Takishita.
- The title track "Hishoku no Sora" was included on Kawada's 2006 compilation album 'Mami Kawada BEST ~'Symphony of Love~'. It later appeared on the 'Starship Operators' original soundtrack. The single was released during a prolific period for Kawada, who was heavily involved in anime theme songs at the time.
- "Hishoku no Sora" is representative of Kawada's early 2000s sound, characterized by a blend of J-pop sensibilities and alternative rock influences. The single showcases her vocal range and emotional delivery, common elements in her anime-related work.
Mami Kawada is a Japanese pop and alternative singer from Sapporo, best known for her work on anime soundtracks. She was a prominent artist in the mid-2000s J-pop scene, particularly within the 'anisong' subgenre.
Tracklist
