KOTOKO

→unfinished→
Release date: May 16, 2012
03 →unfinished→ (off vocal)
04 Sakura no ame mo egi no yo (off vocal)

Twinkle Crusaders PSS&GoGo!SB OST
Release date: February 10, 2012
Release date: November 16, 2011
03 Light My Fire (off vocal)
04 Candy or Chocolate? (off vocal)

Hiraku Uchuu Pocket
Release date: October 05, 2011

Loop-the-Loop
anime "Motto To Love-Ru -Trouble-" OP
Release date: October 20, 2010
03 Loop-the-Loop (off vocal)
04 Raimei ga naku koro (off vocal)

Hekira no sora he izanaedo
game "Blazeblue Continuum Shift" theme
Release date: July 07, 2010
03 Hekira no sora he izanaedo (off vocal)
04 Digital snail (off vocal)

Gensou no prism
erogame Prism☆Magical theme song
Release date: February 26, 2010
02 Gensou no prism (off vocal)
03 Shousou no uijin
04 Hyakki no mau yoru
05 Yami ni hisomu ja me
06 Kyou in wo hakobu kaze

movie "ASSAULT GIRLS" theme song
Release date: December 16, 2009
02 BUCCANEER
03 SCREW (instrumental)
04 BUCCANEER (instrumental)
theme song
Release date: October 23, 2009
02 blossomdays (instrumental)
03 blossomdays (karaoke)
Release date: October 14, 2009

Jihad
BALDR SKY Dive2 "RECORDARE"
Release date: September 25, 2009
02 Jihad (instrumental)

daily-daily Dream
"Hayate no Gotoku!!" 2nd season OP2
Release date: August 26, 2009
03 daily-daily Dream (instrumental)
04 Message (instrumental)

snIpe
Release date: July 29, 2009
02 Close to me... -I'VE in BUDOKAN 2009 Live ver.-
03 snIpe (instrumental)

ao-iconoclast
game "BLAZBLUE" theme song
Release date: June 24, 2009
02 PIGEON-the green-ey'd monster
03 ao-iconoclast (instrumental)
04 PIGEON-the green-ey'd monster (instrumental)

bumpy-Jumpy!
PC game "NATSU YUME NAGISA"
Release date: December 29, 2008
02 bumpy-Jumpy! (instrumental)
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Restoration ~chinmoku no sora~
PC game "BALDR SKY" theme
Release date: December 28, 2008
01 Restoration ~chinmoku no sora~
02 Restoration ~chinmoku no sora~ (instrumental)
I've Remix Album
"The Front Line Covers"
02 DROWNING by
Shimamiya Eiko
03 Kisetsu no shizuku
04 Days of promise by Kawada Mami
05 Soyokaze no yukue by
Utatsuki
Kaori
06 Birthday eve by Kawada Mami
07 I will... by
Shimamiya Eiko
08 Two face by MELL
09 One small day by
Utatsuki
Kaori
10 Belvedia
11 Disintegration by MELL

U make Ai dream
internet game "ai sp@ce" theme song
Release date: December 03, 2008
02 U make Ai dream (karaoke)
03 U make Ai dream (instrumental)

Crash Course ~Koi no Tokubetsu Lesson~
Game 'Mare-Mare-Mare' theme
Release date: October 12, 2008
01 Crash Course ~Koi no Tokubetsu Lesson~ with Utatsuki Kaori
02 Crash Course ~Koi no Tokubetsu Lesson~ (instrumental)
03 Crash Course ~Koi no Tokubetsu Lesson~ (karaoke)

Stars Biscuit
"Furi Furi" OP Theme
Release date: August 29, 2008
02 Stars Biscuit (instrumental)

Special life!
'Kamen no Maid Guy' OP
Release date: May 21, 2008
02 capriccio ~kokoro wa itsumo kumori nochi hare~
03 Special life! (karaoke)
04 capriccio ~kokoro wa itsumo kumori nochi hare~ (karaoke)

Kimi ga Aruji de Shitsuji ga Oro de
PS2 Game
Release date: March 26, 2008
01 Shoushiki! Butler Koushinkyoku
02 Shoushiki! Butler Koushinkyoku (short version)
03 Shoushiki!
Butler Koushinkyoku (karaoke version)
04 Shoushiki! Butler Koushinkyoku (instrumental)

BLAZE
Shakugan no Shana II OP2/ED2
Release date: March 12, 2008
03 BLAZE (instrumental)
04 Sociometry (instrumental)

Prism Ark Love Love Maximum
Release date: December 29, 2007
02 Sore wa 102 senchi
03 Dashippa nashi datta
04 Fill me up, please
05 Ketsudan no entrance (instrumental)

DRAGON AGE Pure Vol.8
Release date: December 20, 2007
02 La clef ~meikyuu no kagi~ (instrumental ver.)

Real onigokko
Film 'Real onigokko' Theme
Release date: December 19, 2007
02 Siren
03 Real onigokko (instrumental)
04 Siren (instrumental)

Shichiten hakki ☆ shijo shugi!
Hayate no Gotoku! OP2
Release date: October 17, 2007
01 Shichiten hakki ☆ shijo shugi!
02 Scene
03 Shichiten hakki ☆ shijo shugi! (instrumental)
04 Scene (instrumental)

Hayate no gotoku!
Hayate no Gotoku! OP
Release date: May 23, 2007
01 Hayate no gotoku!
02 Naki takattanda
03 Hayate no gotoku! (instrumental)
04 Naki takattanda (instrumental)
Release date: March 07, 2007
01 Kirei na senritsu
02 rush
03 Kirei na senritsu (instrumental)
04 Rush (instrumental)
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A piacere
Chanter ~kimi no uta ga todoi tara~ game
Release date: March 21, 2007
01 A piacere
02 A piacere (instrumental)

Yumemiboshi ★ boom! boom!
Twinkle Crusaders Dramatic Prelude
Release date: December 29, 2006
01 Yumemiboshi ★ boom! boom!
02 Yumemiboshi ★ boom! boom! (instrumental)
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Prism Ark Special Sound
Release date: February 10, 2006
02 Hitoribocchi no ai by Koyama Kimiko
03 Genzai no requiem (instrumental)
04 Hitoribocchi no ai (instrumental)
see also
Love
Planet Five (I've special Unit)