No Regret

 is the 26th single by Koda Kumi. It was released on January 18, 2006, and peaked at #4 on the Oricon singles chart. The single was the eighth in her 12 Singles Collection, and the theme country for the cover art was India.

Single Information
No Regret was used as the opening theme for the anime Ueki no Housoku.
 * Lyrics: Watanabe Tooru (Track 1), Koda Kumi (Track 2)
 * Composition: h-wonder (Track 1), Yamaguchi Hiroo (Track 2)
 * Arrangement: h-wonder (Track 1), Kato Kaoru (Track 2)

Tracklist

 * 1) No Regret
 * 2) Rain (Unplugged Version)
 * 3) No Regret (Instrumental)
 * 4) Rain (Album Version Instrumental)