Niji no Kanata ni

 is the sixth single by Hasegawa Akiko.

Tracklist

 * 1) Niji no Kanata ni (虹の彼方に)
 * 2) Double Effect
 * 3) Niji no Kanata ni (虹の彼方に) (off Vocal)
 * 4) Double Effect (off Vocal)