Every Struggle is the second studio album by Riyu Kosaka and her first major album since she joined record label Avex Trax. It was released on February 27, 2008. This album features 7 new tracks, as well a slight different version of "Danzai no Hana: Guilty Sky" and marks the return of Naoki Maeda as a compositor for Riyu.

1. M.O.N.S.T.E.R.
   Lyrics: Riyu Kosaka
   Composer: Ryo
   Arranged by: Ryo
2. Danzai no Hana: Guilty Sky (断罪の花: Guilty Sky, Guilty Flower: Guilty Sky)
   Lyrics: Riyu Kosaka
   Composer: Love+Hate
   Arranged by: Shuhei Naruse, Love+Hate, & Kōtarō Nakagawa
3. Hakushi (白紙, White Paper)
   Lyrics: Riyu Kosaka
   Composer: Kazuya Nagamine
   Arranged by: Love+Hate
4. Dober Man
   Lyrics: Riyu Kosaka
   Composer: LOVE+HATE
   Arranged by: Love+Hate
5. Memory
   Lyrics: Riyu Kosaka
   Composer: Youichi Sakai
   Arranged by: Youichi Sakai
6. 3D Heart
   Lyrics: Riyu Kosaka
   Composer: Naoki Maeda
   Arranged by: Naoki Maeda
7. Platinum Smile
   Lyrics: Riyu Kosaka
   Composer: Love+Hate
   Arranged by: Love+Hate
8. Kokoro no ato (ココロの跡, Mark of the Heart)
   Lyrics: Riyu Kosaka
   Composer: Youichi Sakai
   Arranged by: Youichi Sakai
9. The Eastern Sky
   Lyrics: Riyu Kosaka
   Composer: Love+Hate
   Arranged by: Love+Hate
10. Sunny the Ride
    Lyrics: Riyu Kosaka
    Composer: Shuhei Naruse
    Arranged by: Shuhei Naruse
11. Every Struggle
    Lyrics: Riyu Kosaka
    Composer: Naoki Maeda
    Arranged by: Naoki Maeda

Track listing:

This 2000s pop album–related article is a stub. You can help Wikipedia by expanding it.

• v
• t
• e