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 as a slightly different version of "Danzai no Hana: Guilty Sky". It also marks the return of Naoki Maeda as a compositor for Riyu.

Track listing CD M.O.N.S.T.E.R.

Dober Man Memory 3D Heart Platinum Smile

The Eastern Sky Sunny the Ride Every Struggle

DVD

Dober Man (Video Clip) Platinum Smile (Video Clip)

Credits M.O.N.S.T.E.R.Lyrics: Riyu KosakaComposer: RyoArranged by: Ryo Lyrics: Riyu KosakaComposer: Love+HateArranged by: Shuhei Naruse, Love+Hate, & Kōtarō Nakagawa Lyrics: Riyu KosakaComposer: Kazuya NagamineArranged by: Love+Hate Dober ManLyrics: Riyu KosakaComposer: LOVE+HATEArranged by: Love+Hate MemoryLyrics: Riyu KosakaComposer: Youichi SakaiArranged by: Youichi Sakai 3D HeartLyrics: Riyu KosakaComposer: Naoki MaedaArranged by: Naoki Maeda Platinum SmileLyrics: Riyu KosakaComposer: Love+HateArranged by: Love+Hate Lyrics: Riyu KosakaComposer: Youichi SakaiArranged by: Youichi Sakai The Eastern SkyLyrics: Riyu KosakaComposer: Love+HateArranged by: Love+Hate Sunny the RideLyrics: Riyu KosakaComposer: Shuhei NaruseArranged by: Shuhei Naruse Every StruggleLyrics: Riyu KosakaComposer: Naoki MaedaArranged by: Naoki Maeda

Sources Track listing: