Sleepless Nights

 is the first studio album by Aimer.

CD

 * 1) TWINKLE TWINKLE LITTLE STAR -prologue-
 * 2) Yakou Ressha ~nothing to lose~ (夜行列車~nothing to lose~)
 * 3) Anata ni Deawanakereba ~Natsu Yuki Fuyu Hana~ (あなたに出会わなければ~夏雪冬花~)
 * 4) Egao (笑顔)
 * Re:pray
 * 1) Kanashimi wa Aurora ni (悲しみはオーロラに) (Restarred by Takagi Masakatsu)
 * 2) Samishikute Nemurenai Yoru wa (寂しくて眠れない夜は)
 * 3) AM02:00
 * 4) Hoshikuzu Venus (星屑ビーナス)
 * 5) Yuki no Furugai (雪の降る街)
 * 6) Fuyu no Diamond (冬のダイヤモンド) (Re-echoed by Genki Rockets)
 * 7) Rokutousei no Yoru (六等星の夜)
 * 8) TWINKLE TWINKLE LITTLE STAR

Limited Edition DVD

 * Re:pray (MUSIC VIDEO)
 * 1) Yuki no Furugai (MUSIC VIDEO)
 * 2) Anata ni Deawanakereba ~Natsu Yuki Fuyu Hana~ (MUSIC VIDEO)
 * 3) Rokutousei no Yoru ~NO.6 SPECIAL EDIT~ (MUSIC VIDEO)