Regular Edition
1. truth
2. Kaze no Mukou e
3. Smile
4. truth (Original Karaoke)
5. Kaze no Mukou e (Original Karaoke)
6. Smile (Original Karaoke)

Limited Edition A
1. truth
2. Kaze no Mukou e
+ DVD: truth PV

Limited Edition B
1. Kaze no Mukou e
2. truth
+ DVD: Kaze no Mukou e PV