Regular Edition
1. Hikari Hitotsu
2. Warui Otoko
3. Ai no Senshi TAKI Ranger
4. Hikari Hitotsu (Karaoke)
5. Warui Otoko (Karaoke)
6. Ai no Senshi TAKI Ranger (karaoke)

Limited Edition "Music Clip" Ver.
- Tracks 1-2
- DVD: Hikari Hitotsu PV, Off Shots

Limited Edition "Drama Clip" Ver.
- Tracks 1-2
- DVD: Hikari Hitotsu -Drama Edition- PV, Hikari Hitotsu -Anime Edition- PV