Ai wo Utae

 is the fourth single by Haruna Luna.

Single Information
The lead track, Ai wo Utae, was used as the ending theme for the anime  Series Second Season.
 * Lyrics/Composition: Jin (track 1), Tomoyuki Ogawa (track 2, 3)
 * Arrangement: Jin (track 1), Mori Sorao (track 2, 3)
 * Strings Arrangement: Nakanishi Ryosuke (track 1)

Limited/Regular Edition CD

 * 1) Ai wo Utae (アイヲウタエ)
 * 2) Koi no Senshi (恋の戦士)
 * 3) Uchiage Hanabi (打ち上げ花火)
 * 4) Ai wo Utae (アイヲウタエ) -instrumental-

First Press Edition CD

 * 1) Ai wo Utae (アイヲウタエ)
 * 2) Koi no Senshi (恋の戦士)
 * 3) Uchiage Hanabi (打ち上げ花火)
 * 4) Ai wo Utae (アイヲウタエ) -TV size ver.-

First Press Edition DVD

 * 1) Ai wo Utae Music Video
 * 2) Ai wo Utae Music Video Making Movie
 * 3) Ai wo Utae CD Jacket Making Movie

Limited Edition DVD

 * 1) Ai wo Utae CD Jacket Making Movie