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Ooku (大奥)
Compilation album by Masami Okui
Released	6 February 2008
Genre	J-pop
Label	evolution
Masami Okui chronology
Masami Life (2007) Ooku (大奥) (2008)

Ooku (大奥) is the latest greatest hits album by Masami Okui, released on 6 February 2008. Ooku includes seven singles that she produced under her own record label company evolution along with three self-cover version of older songs.

1. Olive
   • Lyrics, composition: Masami Okui
   • Arrangement: Hideyuki Daichi Suzuki
   • Commercial song for Iromelo Mix
2. TRUST
   • Lyrics, composition: Masami Okui
   • Arrangement: Seikou Nagaoka
   • Opening song for anime television series He Is My Master
3. Mitsu (蜜 -mitsu-)
   • Lyrics, composition: Masami Okui
   • Arrangement: Monta
   • Theme song for DVD Drama Ray
4. zero -G-
   • Lyrics: Masami Okui
   • Composition: Monta
   • Arrangement: Hideyuki Daichi Suzuki
   • Opening song for anime television series Ray the Animation
5. Wild Spice
   • Lyrics: Masami Okui
   • Composition, arrangement: Monta
   • Opening song for anime television series Muteki Kanban Musume
6. Remote Viewing
   • Lyrics: Masami Okui
   • Composition: Michio Kinugasa
   • Arrangement: Hideyuki Daichi Suzuki
   • Opening song for PC game Routes PE and Routes Portable
7. It's my life
   • Lyrics: Masami Okui
   • Composition: Monta
   • Arrangement: Toshiro Yabuki, Tsutomu Ohira
   • Commercial song for Iromelo Mix
8. Reincarnation (self-cover version)
   • Lyrics: Satomi Arimori
   • Composition: Takashi Kudou
   • Arrangement: Toshiro Yabuki
   • Opening song for OVA Tekkaman Blade II
9. Rondo -revolution- (輪舞 -revolution) (self-cover version)
   • Lyrics: Masami Okui
   • Composition, arrangement: Toshiro Yabuki
   • Opening song for anime television series Revolutionary Girl Utena
10. Shuffle (self-cover version)
    • Lyrics: Masami Okui
    • Composition, arrangement: Toshiro Yabuki
    • Opening song for anime television series Yugi-oh! Duel Monsters

Seven promo videos:

• Olive
• Trust
• Mitsu (蜜 -mitsu-)
• zero -G-
• Wild Spice
• It's my life
• -w-

• Official website: Makusonia