Your Best Friend

 is the 38th single by Kuraki Mai. It was released on October 19, 2011, and peaked at #6 on the Oricon single chart.

Single Information
Your Best Friend was used as the 40th ending theme for the anime Meitantei Conan step by step was used as a CM song for Namu no Sato Hotel & Resort.
 * All Lyrics: Kuraki Mai, GIORGIO 13
 * All Composition: GIORGIO CANCEMI
 * All Arrangement: GIORGIO CANCEMI

CD

 * 1) Your Best Friend
 * 2) step by step
 * 3) Your Best Friend -Instrumental-

Limited Edition DVD

 * 1) Your Best Friend -Music Clip-