Blue Zone

 is the 34th single released by Kudo Shizuka.

It was released on April 7, 1999.

The lead track was used as the theme for wikipedia:jp:.

Single Information

 * Catalog Number: PCDA-01148
 * Lyrics: Aeri (愛絵理)
 * Composition:
 * Track 1: Tsushimi Takashi (都志見隆)
 * Track 2: Ikuma Akira (イクマアキラ)
 * Arrangement:
 * Track 1: Sawachika Taisuke (澤近泰輔)
 * Track 2: Ikuma Akira

Tracklist

 * 1) Blue Zone
 * 2) ZIGUZAGU
 * 3) Blue Zone (Instrumental)