Sleepless Nights

TWINKLE TWINKLE LITTLE STAR -prologue-
Yakou Ressha ~nothing to lose~ (夜行列車 ~nothing to lose~; Night Train)
Anata ni Deawanakereba ~Kasetsu Touka~ (あなたに出会わなければ ~夏雪冬花~; If I Hadn't Met You ~Summer Snow, Winter Flowers~)
Egao (笑顔; Smile)
Re:pray
Kanashimi wa Aurora ni (Restarred by Takagi Masakatsu) (悲しみはオーロラに; Send Melancholy Towards Aurora)
Sabishikute Nemurenai Yoru wa (寂しくて眠れない夜は; In a Lonely and Sleepless Nights)
AM02:00
Hoshikuzu Venus (星屑ビーナス; Stardust Venus)
Yuki no Furu Machi (雪の降る街; Town of Falling Snow)
Fuyu no Diamond (Re-echoed by Genki Rockets) (冬のダイヤモンド; The Diamond of Winter)
Rokutousei no Yoru (六等星の夜; Night of Sixth Magnitude Star)
TWINKLE TWINKLE LITTLE STAR

Sleepless Nights is the first studio album released by Aimer. It was released in two versions: a limited CD+DVD edition and a regular CD-only edition. The limited edition includes a DVD with four music videos plus "Rokutousei no Yoru" song from NO.6 anime in a sleeve. "TWINKLE TWINKLE LITTLE STAR" was used as the theme song for "STARS 4 TOKYO SKY PROJECT", "Yakou Ressha ~nothing to lose~" was used as the ending theme song for the TV program Shiny☆ Choice!, "Egao" was used as the ending theme song for the TV program TOGGY no Kiyoku Tadashiku Tekito Channel and "AM02:00" was used as the ending theme song for the TV program PS.

Oricon Chart Positions

Mon	Tue	Wed	Thu	Fri	Sat	Sun	Week Rank	Sales
-	5	7	x	x	x	x	11	8,403
x	x	x	x	x	x	x	x	x,xxx
x	x	x	x	x	x	x	x	x,xxx
x	x	x	x	x	x	x	x	x,xxx
x	x	x	x	x	x	x	x	x,xxx

Total Reported Sales: x,xxx*