PROFILE

<under construction>

DISCOGRAPHY

I'VE

SINGLES

2000 ・ Namida no Chikai

2001 ・ sensitive

2001 ・ flow ~Mizu no Umareta Basho~

2001 ・ Time heals all sorrows

2001 ・ resolution of soul

2001 ・ LOVE A RIDDLE

2001 ・ Hitorigoto

2002 ・ Crossed Destiny

2002 ・ Wing my Way

2002 ・ Achichi na Natsu no Monogatari

2002 ・ CAVE

2002 ・ Just as time is running out

2003 ・ Cream+Mint

2004 ・ Oboetete ii yo

2004 ・ Re-sublimity

2005 ・ 421 -a will-

2006 ・ ↑Seishun Rocket↑

2006 ・ being

2006 ・ Chercher

2006 ・ Symphony ~Hoshitachi no Uta~

2007 ・ Kirei na Senritsu

2007 ・ Hayate no Gotoku!

2007 ・ Shichitenhakki☆Shijoushugi!

2007 ・ Real Onigokko

2007 ・ La clef ~Meikyuu no Kagi~

2007 ・ Ketsudan no entrance

2008 ・ BLAZE

2008 ・ Joushiki! Butler Koushinkyoku

2008 ・ Special Life!

2008 ・ U make Ai dream

2008 ・ Restoration ~Chinmoku no Sora~

2008 ・ bumpy-Jumpy!

2009 ・ snIpe

2009 ・ daily-daily Dream

2009 ・ jihad

2009 ・ SCREW

2010 ・ Pleasure seasons

2010 ・ Hekira no Sora he Izanaedo

2010 ・ Gensou no Prism

2010 ・ Loop-the-Loop

2012 ・ Restart

2012 ・ WING OF ZERO

2014 ・ Adolescence Locator

2015 ・ Oboetete ii yo (2015 ver.)

2016 ・ Sign of Suspicion

2017 ・ real-Reality


REMIX SINGLES

2018 ・ Restoration -2017 C.G mix Style-

2018 ・ real-Reality -meteor shower psy mix-


ALBUMS

2004 ・ hane

2005 ・ Glass no Kaze

2006 ・ UZU-MAKI

2009 ・ Epsilon no Fune

2011 ・ Hiraku Uchuu Pocket

2013 ・ Kuchu Puzzle

2018 ・ tears cyclone -Kai-

2022 ・ Sweet Cyclone -☆Yay☆-


MINI-ALBUMS

2004 ・ KOTOKO -HANE- TOUR 2004


BEST ALBUMS

2009 ・ ANIME'S COMPILATION BEST

2020 ・ The Bible

2020 ・ The Fable


SPLIT SINGLES

2001 ・ Now and heaven -KOTOKO ver.-

2002 ・ Shooting Star

2002 ・ I-DOLL ~song for eternity~

2002 ・ Onaji Sora no Shita de

2002 ・ went away

2003 ・ Undying Love / Zutto Soba ni...

2003 ・ rime

2005 ・ Chi ni Kaeru ~on the Earth~

2005 ・ HALLUCINO / Around the mind

2006 ・ Genzai no Requiem

2006 ・ Face of Fact -RESOLUTION ver.-

2006 ・ a piacere

2014 ・ Reboot oN/↓0

2017 ・ jihad -floor remix-


SHORT VER. SINGLES

2013 ・ Kirameku Otome

2016 ・ One Small Step


SINGLES with HIROMI SATO

2003 ・ Second Flight

2013 ・ recurrent nova


I'VE COMPILATIONS

2000 ・ Dear Feeling

2001 ・ G-Mix

2002 ・ Disintegration

2002 ・ CARNAVAL

2002 ・ Stokesia

2003 ・ LAMENT

2003 ・ OUT FLOW

2003 ・ SHORT CIRCUIT

2003 ・ ANIM Music Disc

2004 ・ Mixed Up

2005 ・ COLLECTIVE

2006 ・ Tsuma Mix Vocal Collection

2007 ・ SHORT CIRCUIT II

2007 ・ I've MANIA Tracks Vol. I

2008 ・ master groove circle

2008 ・ The Front Line Covers

2009 ・ Departed to the future

2009 ・ I've MANIA Tracks Vol. II

2009 ・ master groove circle 2

2010 ・ SHORT CIRCUIT III

2010 ・ EXTRACT

2010 ・ I've MANIA Tracks Vol. III

2011 ・ TRIBAL LINK-L

2011 ・ TRIBAL LINK-R

2012 ・ G.C.BEST

2012 ・ OMAIRA BEST

2012 ・ Visual Art's 20th Anniv. Remixes

2012 ・ LEVEL OCTAVE

2014 ・ EVIDENCE NINE

2014 ・ master groove circle NIJIIRO

2015 ・ The Time ~12 Colors~

2017 ・ ALIVE

2017 ・ I've C-VOX 2000-2014

2019 ・ I've groove DJ mix feat MOGRA

2021 ・ I've 20th Anniversary E-VOX


I'VE in OTHER COMPILATIONS

2002 ・ Triangle Heart's Theme Songs History

2002Giga Opening Soundtrack 2001-2002

2002 ・ jANIS & ivory Game Songs Collection 2

2003Hayashigumi Vocal Collection 1

2004Triangle Heart's: The Grand Finale

2004 ・ Giga Opening Soundtrack Vol. 2

2004 ・ SPIRAL! Hayashigumi Best 0

2005BRAVE! Hayashigumi Best 1

2005 ・ ANIM Vocal Collection

2006 ・ PRISM ARK Vocal Collection

2006 ・ Purimoba Vocal Stage 2006 Winter

2008PENCIL VOCAL COLLECTION 02

2008 ・ PENCIL VOCAL COLLECTION 03

2008 ・ PRISM ARK Vocal Collection 2

2009 ・ Aneimo Vocal Collection

2009 ・ Giga Opening Soundtrack 2005-2008

2009 ・ Majikoi Song CD

2009Panorama Vol. 1

2010Twinkle☆Crusaders Vocal Collection

2010 ・ PENCIL ROYALE Vocal Collection

2010 ・ BALDR Vocal Collection

2010 ・ Panorama Vol. 2

2011Prism☆Magical Vocal Collection

2012 ・ Majikoi S Song CD

2012 ・ Giga Opening Soundtrack 2009-2012

2012 ・ Tsuyo Kiss Vocal Collection

2012 ・ Visual Art's 20th Anniversary CD

2012Panorama Vol. 4

2013Panorama Vol. 5

2013SAGA PLANETS SHIKI VOCAL COLLECTION

2014PENCIL VOCAL COLLECTION 04

2014 ・ PENCIL VOCAL COLLECTION 05

2014 ・ BALDR SKY Vocal Collection

2014 ・ etude 10th anniversary edition

2015Tsuyokiss Series Vocal Song CD

2016EGG ANTHOLOGY 2016

2018 ・ Shakugan no Shana -BEST-

2018GIGA BEST ALBUM

2018Symphony Sounds Record 2018

2019Heisei Anison Taishou

2019 ・ NEKO SOUND BEST ALBUM

2020LisAni! MIX by DJ Kazu


I'VE SOUNDTRACKS

2000effect ~Akuma no Ko~ Bonus Disc

2002 ・ Onegai☆Teacher Sound Collection 1

2002 ・ priere

2002 ・ Onegai☆Teacher Sound Collection 2

2002 ・ Onegai☆Teacher Sound Collection 3


as I've Special Unit

2003 ・ I've PV Collection Vol. 03

2005 ・ Fair Heaven

2007 ・ I've MANIA Tracks Vol. I

2012 ・ G.C.BEST

2015 ・ See You ~Chiisana Eien~

2017 ・ I've C-VOX 2000-2014


as Love Planet Five

2007 ・ Tenjou wo Kakeru Monotachi

2009 ・ Departed to the future

2018 ・ Shakugan no Shana -BEST-


as Mame Miyazaki

2010 ・ I've MANIA Tracks Vol. III

non-I'VE

SINGLES

2001 ・ Yume wo Motomete...

2009 ・ Ao-iconoclast

2011 ・ Light My Fire

2011 ・ Unite+reactioN

2012 ・ →unfinished→

2012 ・ U

2013 ・ Flower!!

2014 ・ TOUGH INTENTION

2014 ・ ZoNE-iT

2015 ・ Art as ♡

2018 ・ Erika

2018 ・ REFOCUS

2020 ・ SticK Out

2020 ・ SWEETxSWEET / NEGAIGOTO

2021 ・ INTERNET OVERDOSE

2021 ・ Never Too Late

2021 ・ Miracle

2022 ・ Fastest!

2022 ・ PHANTOM PAIN


ALBUMS

2000 ・ Sora wo Tobetara...

2011 ・ Hiraku Uchuu Pocket

2013 ・ Kuchu Puzzle

2019 ・ tears cyclone -Sei-

2022Sweet Cyclone -☆Yay☆-


MINI-ALBUMS

2003 ・ Starry Crystal


BEST ALBUMS

2020 ・ The Bible

2020 ・ The Fable


SPLIT SINGLES

2011thyme

2013 ・ Koisuru Mori no fairy tale

2014 ・ 3Ping Lovers! Theme Song CD

2016 ・ PLASMIC FIRE


SHORT VER. SINGLES

2014 ・ INFINITE SKY


SINGLES with HIROMI SATO

2012 ・ One-Chance!!

2013 ・ Natsukaze Nostalgia

2016 ・ Wizards Complex


COMPILATIONS

2000 ・ TRUSH VOX 2

2001 ・ TRUSH VOX 3

2004Silent Half Music CD

2004 ・ Triangle Heart's: The Grand Finale

2011 ・ Masiro-Summer Vocal Collection

2011 ・ 5TEARS

2011 ・ Panorama Vol. 3

2012 ・ Giga Opening Soundtrack 2009-2012

2012 ・ Hatsukoi 1/1 Vocal Collection

2012 ・ circle of fifth

2013Yume-iro Alouette! Vocal Collection

2013 ・ Overtake: AXL Vocal Collection 4

2013 ・ GWAVE 2013 1st Progress

2014 ・ PENCIL VOCAL COLLECTION 05

2014GWAVE 2013 2nd Progress

2014 ・ SHOT FES TWINS

2014 ・ GWAVE 2014 1st Favorite

2014 ・ Felicia Misty Bombom Company

2015Hyakka Ryouran Elixir Vocal Collection

2015GWAVE 2014 2nd Favorite

2015 ・ Aokana Vocal Collection

2015Drafting: AXL Vocal Collection 5

2015 ・ sprite Live 2015 Vocal Collection

2015 ・ World Hitchhiker!

2015 ・ Panorama Vol. 6

2016Aokana Vocal Album

2016 ・ Whirlpool Complete Album

2016 ・ chronicle ~the sun~

2016 ・ chronicle ~the moon

2016 ・ GWAVE 2016 1st advance

2017ek Vocal Collection

2017sprite Live 2017 Vocal Collection

2017 ・ Visual Art's Song Selection 2017

2017 ・ tone work's Perfect Vocal Collection

2017chronicle ~supersonic

2018Aokana Vocal Songs

2018GIGA BEST ALBUM

2018Labyrinthine Nerve

2018YUZUSOFT Vocal Collection

2018chronicle ~marine stage

2018 ・ chronicle ~forest stage~

2018Symphony Sounds Record 2018

2019Symphony Sounds Record 2019

2019 ・ Key BOX -for two decades-

2020Maitetsu Last Run!! Vocal Album

2020Hadashi Shoujo Collection

2020 ・ Symphony Sounds Record 2020

2020Maitetsu Last Run!! Vocal Collection

2021 ・ chronicle ~cool splash

2021 ・ Windmill Vocal Collection 4: yomogi

2022Kami no Kuni no Mahoutsukai

2022 ・ Aokana Extra2 Vocal & Sound Collection


FEATURED ON

2012 ・ Orpheus

2017 ・ S×W

2017 ・ LUNARIUM

2017 ・ crossroads

as KOTOKO TO AKI

SINGLE

2000 ・ prime -prototype-


SPLIT SINGLES

2001 ・ Ren'ai CHU! Happy☆ComeCome

2003 ・ Ren'ai CHU! Happy Perfect


I'VE COMPILATIONS

2000 ・ Dear Feeling

2002EMU OSTs VOL. 1

2017 ・ I've C-VOX 2000-2014

2021 ・ I've 20th Anniversary E-VOX


I'VE in OTHER COMPILATIONS

2005SAGA PLANETS BEST

2015 ・ Panorama Vol. 6


as TWINKLE (AKI / KOTOKO / RIMIKKA)

2002 ・ CARNAVAL

2003 ・ SHORT CIRCUIT

as KOTOKO to Kaori Utatsuki

SINGLE

2008 ・ Crash Course


SPLIT SINGLE

2002 ・ I-DOLL ~Song for eternity~


I'VE COMPILATIONS

2003 ・ LAMENT

2003 ・ SHORT CIRCUIT

2007 ・ SHORT CIRCUIT II

2009 ・ I've MANIA Tracks Vol. II

2010 ・ SHORT CIRCUIT III

2012 ・ G.C.BEST

2012 ・ OMAIRA BEST

2012 ・ Visual Art's 20th Anniv. Remixes

2017 ・ I've C-VOX 2000-2014

2021 ・ I've 20th Anniversary E-VOX


I'VE in OTHER COMPILATIONS

2011 ・ Panorama Vol. 3


NON-I'VE SPLIT SINGLE

2002 ・ Tanjoubi ~Kayoitsuma Pop'n'Roll~

as Outer

SINGLES

2008 ・ Ha!!!ppiness

2012 ・ RISE-UP

2021 ・ Rebellious Easter


ALBUMS

2021 ・ Rebellious Easter


MINI-ALBUMS

2011 ・ OUTER

2021 ・ HISTORY ONE


SPLIT SINGLE

2002 ・ Leave me hell alone


I'VE COMPILATIONS

2002 ・ CARNAVAL

2002 ・ diRTY GiFT

2007 ・ I've MANIA Tracks Vol. I

2009 ・ I've MANIA Tracks Vol. II

2017 ・ I've C-VOX 2000-2014


I'VE in OTHER COMPILATIONS

2012 ・ Nekonade Distortion Exodus

2014 ・ WHITESOFT Vocal Collection Vol. 1

LATEST RELEASES

10th album

2022.06.22

25th maxi single

Fastest! ᴰᴸ

2022.01.19

digital single

2021.04.29

24th maxi single

SticK Out ᴰᴸ

2020.11.17

LYRICS

I've works


as KOTOKO

421 -a will-

absurd

Abyss

Achichi na Natsu no Monogatari

Adolescence Locator

a-gain -KOTOKO ver.-

agony

Akai Tama, Aoi Tama

Akanesora ~Sore ga Bokura no Sekai Datta~

Aki

allegretto ~Sora to Kimi~

Ame to Guitar

amethyst

Ano Hi no Kimi he

Aoi Jeep de

a piacere

ARCH

Ashiato

Ashita no Mukou

Asu he no Namida -timeless tear mix-

Asura

Atarashii Koi no Katachi -SHORT CIRCUIT II EDIT-

beat

being

Belvedia -The Front Line Covers-

β-Nendo no Hoshi

BLAZE

*bloom*

blossomdays

Bokura ga Mimamoru Mirai -Prototype ver.-

BUCCANEER

bumpy-Jumpy!

Canaria -SORMA No.3 Re-mix-

capriccio ~Kokoro wa Itsumo Kumori Nochi Hare~

CAVE

Change my Style ~Anata Konomi no Watashi~

Chercher

Chikyuu -TERRA-

Chi ni Kaeru ~on the Earth~

Cider

Close to me...

Collective

Cream+Mint

Crossed Destiny

cross up

Crystal moment

daily-daily Dream

Do You Feel Loved?

DuDiDuWa * lalala

dusty days

effacer

ε~Epsilon~

Face of Fact

faith ~Shinjiru Chikara~

Fatally

Feel in tears

fickle

flow ~Mizu no Umareta Basho~

FLY TO THE TOP (TRIBAL LINK ver.)

Free Angels

Fuchidori no Sekai

Fushi-Gino-Ana

Fusion Star

Fuyu no Shizuku

Gen'ei

Genkai Daha

Gensou no Prism

Genzai no Requiem

Geoglyphs

Glass no Kaze

Goodbye Dear

Gratitude ~Ookina Kuri no Ki no Shita de~

Hajimemashite, Koi.

HALLUCINO

Hane

Haru

Hatsuyuki Distance

Hayategumo

Hayate no Gotoku!

Heart of Hearts

Hekira no Sora he Izanaedo

HELLION

Hibari

Hitorigoto

I can't get over your best smile

Ideal Forest

I-DOLL ~Song for eternity~

Imaginary affair

IMMORAL (TRIBAL LINK ver.)

I need magic ~Tokenai Maji☆Kyun♪~

I pray to stop my cry

Iruka

Itai yo

jihad

Joushiki! Butler Koushinkyoku

Jumping Note

Just as time is running out

Kaede no Michi, Guitar no Kanaderu Oka de

Kageri

Kai-Ro-tation

Kaitenmokuba

Ketsudan no entrance

Kikoeru

Kimi yo, Yasashii Kaze ni Nare

Kirameku Otome

Kirei na Senritsu

Kisetsu no Shizuku -The Front Line Covers-

Koe ga Todoku Nara

Kohaku

KOTODAMA

Kyururun Kiss de Janbo♪♪

La clef ~Meikyuu no Kagi~

Lament

Largo

Leaf ticket

Lilies line

LITTLE BABY NOTHING

Loop-the-Loop

loose

LOVE A RIDDLE

Love Letter

Love mission!! ~Nanda. Tada no Koi ka w~

Lupe

Magical Sweetie

Maple Syrup

Meconopsis

Message

Mighty Heart ~Aruhi no Kenka, Itsumono Koigokoro~

Mimosa

Mirabilis

Miracle☆Milky Way

Mirai Jigazou

Monera no Kizuna

monochrome

Muguet no Hanataba wo, Kimi he

Nakitakattanda

Namida no Chikai

Natsukoi

Nee, ...Shiyou yo!

nonfiction ~Akuma ga Sumu Wakusei~

Now and heaven -KOTOKO ver.-

oblivion

Oboetete ii yo

O*ma*ma*go*to

Omoide wa Kaze no Naka de...

Onaji Sora no Shita de

One Small Step

Onyx

philosophy -Prototype Mix-

Pleasure seasons ~Koremade mo, Kokokara mo~

P◇lyG△n

Presto

prime -"thank you" and "from now"-

Princess Brave!

Princess Bride!

Raimei ga Naku Koro

Raspberry

Real Onigokko

real-Reality

Reboot oN/↓0

repeat -Remix-

resolution of soul

Restart

Restoration ~Chinmoku no Sora~

Re-sublimity

RETRIEVE

rime

RI←SU→KU

room

rush

SA*KU*RA Hakusho

Sakuranbo Kiss ~Bakuhatsuda Mo~n~

Sasakure

SA.YO.NA...RA

scene

SCREW

↑Seishun Rocket↑

Sekka no Shinwa

sensitive

Shasou no Shirabe

Shichitenhakki ☆ Shijoushugi!

Shooting Star

Short Circuit

sign -KOTOKO Ver. Remix-

Sign of Suspicion

siren

Sledgehammer Romance

snIpe

snow angel

Sociometry

soupir d'ange

Special Life!

Stardust Train

Stars Biscuit

Sumaho no Koibito ~Datte Oshi ga Tsuyo Sugiru Kara Zutto Kamitte Itteru~

Suppuration -core-

Sweet Cyclone -☆Yay☆-

Swift Love ~Kenzen Danshi ni Mono Mousu~

Symphony ~Hoshitachi no Uta~

Tameiki Clover

Time heals all sorrows

Time rolls on...

TR∀NSFoRM

TRUE-BLUE

Trust You're Truth ~Ashita wo Mamoru Yakusoku~

Tsukiyo no Butoukai

U make Ai dream

Undying Love

unsymmetry

UZU-MAKI

-∞-(Warp)DRIVE

went away

We Survive

wind of memory ~Kioku no Kaze~

WING OF ZERO

Wing my Way

X-kai-

YA・KU・SO・KU

Yumemiboshi ★ boom! boom!

Zutto Soba ni...


as Mame Miyazaki

satirize


as Outer

Ashita no Mukou -Will you take my hand mix-

BARE END

Bullshit!! Hard problem!!

Chatty Cemetery

Dirty Boots

EaRtHwOrM

easy prey

Elimination

Face of Fact -The Red Angel mix-

Hallelujah?!

Ha!!!ppiness

Jail wo Yabure!

L.A.M -laze and meditation-

Leave me hell alone

Maple Syrup -The wolf inside mix-

Masturbation

Nee, ...Shiyou yo! -Outer Burst mix-

omen

Rebellious Easter

Red fraction -Transcendence mix-

RISE-UP

Sai

Synthetic Organism


as KOTOKO TO AKI

Natsukusa no Senro

prime

Ren'ai CHU!

SAVE YOUR HEART

Sora Yori Chikai Yume -Second Track-


as KOTOKO to Kaori Utatsuki

Crash Course ~Koi no Tokubetsu Lesson~

Double HarmoniZe Shock!!

☆Hoshizora Interceptor☆

Kimi to Yume wo Shinjite

Natsukusa no Senro -Album Mix-

Ren'ai CHU! -Remix-

SAVE YOUR HEART -Album Mix-

↑Seishun Rocket↑ -SHORT CIRCUIT II EDIT-


as I've Special Unit

Fair Heaven

See You ~Chiisana Eien~


as Love Planet Five

HYDIAN WAY

Tenjou wo Kakeru Monotachi


as TWINKLE (AKI / KOTOKO / RIMIKKA)

You're my treasure


with Eiko Shimamiya

Otomegokoro Tasu Nekomimi no Heihoukon wa Mugen


with Hiromi Sato

recurrent nova

Second Flight


with MELL

See You ~Chiisana Eien~

non-I've works


as KOTOKO

affection

Alice in Joker?!

All right!!

Ao-iconoclast

Aonatsu Line

Art as ♡

Asagao

Aspirin

azure blue ~Amairo no Kakuusen~

Blooming!!

Boundary Line

Bright wings

Bug

Bum-out!!

call

Candy or Chocolate?

Chiisana Boku no Uta ~Wings Version~

Command+S

Damare yo, Peter

die or dice?

Digital Snail

Erika

Fancy Game!?

Fastest!

Floating up

Flower!!

frozen fir tree

Fukigen na Mermaid

Gekka Ryushin

・HACHI・=Flunky puppy "Eight"

Happy Lucky☆Vegita Boy

Haruiro

Hirake! Sora no Oto

INFINITE SKY

inside of a wilderness

Instinct's Answer

INTERNET OVERDOSE

JUPITER ~2012~ K-style

Kodou

Koi Kou Enishi

Koisuru Mori no fairy tale

Kuchu Puzzle

Light My Fire

Live House no Tenkiyohou

Maeterlinck

▲MEW▲△MEW△CAKE

Miko Miko Nurse / Ai no Theme

Milk

Minadzuki no Koi ~mimetic memory~

Miracle

☆-Mirai-Ressha-☆

mirror garden

Moshimo...

Moumoku no Eternity

My Gentle Days

My-Les

Namida no Enogu

NEGAIGOTO

Never Too Late

Ojisan to Marshmallow

Opal

PHANTOM PAIN

PhuLa PhuLa

PIGEON -the green ey'd monster-

Pray's Color -Link-

Pray's Color -Lost-

REFOCUS

Rock☆DE Fruit Basket♪

ruin

Sakura Hitohira Koi Moyou

Sakura Mau Ranshin*Irohauta

Sakura Mau Saki wo, Kimi to Aruku

Sakura no Ame Moegi no Yo

Sayonara Dilemma

scale ~Henhotanchou no Love Letter~

Sei -metallic tears-

Shinryoku no Utopia

Sono Heart, Kikenbutsu Nitsuki Toriatsukai Chu♡I!!

SticK Out

Strange Strength

♡sweet×spicy♠Valentine

Sweet Songs ever with you

SWEET×SWEET

Tako desu yo?

Teller of World

Thank you Birthday!!

thyme

Tobiuo

TOUGH INTENTION

True Colors ~Contrail~

U

UNDERWORLD HOLOGRAPHY

→unfinished→

Unite+reactioN

Viking no Gyakushuu

Way to Fly ~Ao no Kanata he~

World Link

XXX-revolt

Yurafuwa Sunny day

Yuuenchi

ZoNE-iT


as Ko-tton

Yume wo Motomete...


as KOTOKO to Kaori Utatsuki

Watashi wa Uta ga Heta

Watashi wa Uta ga Heta Dakedo


with Hiromi Sato

Natsukaze Nostalgia

One-Chance!!

Sadame no Melody


unreleased

Mutant Dwarf ~Kimi to Kanaderu Uta~

with ~kanau to ii ne~