Natsu no Hi no 1993

 is a collaboration single released by MINA & M-ROCH under the name classM.

The main track is a cover of the 1993 class song by the same name.

It was released on August 15, 2012.

Single Information

 * Catalog Number: BCS-58002
 * Lyrics:
 * Track 1: Matsumoto Ikki (松本一起)
 * Track 2 and 3: M-ROCH
 * Composition:
 * Track 1: Sato Takeru (佐藤健)
 * Track 2 and 3: Kadomatsu Toshiki (角松敏生)
 * Arrangement:
 * Track 1: Sogawa Tomoji (十川知司)
 * Track 2 and 3: Mori Toshiyuki (森俊之)

Tracklist

 * 1) Natsu no Hi no 1993 (夏の日の1993; Summer Day 1993)
 * 2) You’re my dream
 * 3) moonlight time
 * 4) Natsu no Hi no 1993 (Instrumental)
 * 5) You’re my dream (Instrumental)
 * 6) moonlight time (Instrumental)