Hitomi no naka ni

Hitomi no naka ni is Okuda Keiko's second single.

Hitomi no naka ni

 * Lyrics: Miura Tokuko
 * Composition: Okamoto Akira
 * Arrangement: Yano Tatsumi

Gradation

 * Lyrics: Serizawa Rui
 * Composition: Matsuda Ryoh
 * Arrangement: Takebe Satoshi

Other

 * At the time of release, the single reached #27 on the Oricon charts.

Tracklist

 * 1) Hitomi no naka ni (瞳の中に; In Your Eyes)
 * 2) Gradation (グラデイション)