Released July 7, 2004 Recorded — | Format CD, CD+DVD | |
"Happy Days" is Ai Otsuka's fourth single. The title track was used as background music in the Morinaga ICE BOX CM, which starred Otsuka, and as the theme of Koukousei Quiz 2004 on Nihon TV. It also contained a new b-side song "Hoshikuzu" (星くず) and instrumental versions of both songs. Number three Oricon charts.
Contents
Track list
All tracks written by Ai Otsuka.
Sales
Total estimate: 163,433
References
Happy Days (Ai Otsuka song) Wikipedia(Text) CC BY-SA