Justice to Believe / Aoi Iro

 is the fourteenth single released by Mizuki Nana.

Tracklist

 * 1) Justice to Believe
 * 2) Aoi Iro (アオイイロ; Blue Color)
 * 3) Justice to Believe (without NANA)
 * 4) Aoi Iro (without NANA) (アオイイロ)