- 1
Kotoko - Agony
- 2
Kotoko - Re-Sublimity
- 3
Kotoko - Princess Bride!
- 4
Kotoko - Unfinished
- 5
Kotoko - Beat
- 6
Kotoko - Fatally
- 7
Kotoko - Light My Fire
- 8
Kotoko - Loop-the-loop
- 9
Kotoko - Love A Riddle
- 10
Kotoko - Tough Intention
- 11
Kotoko - ε~Epsilon~
- 12
Kotoko - 421 -a Will-
- 13
Kotoko - A Piacere
- 14
Kotoko - absurd
- 15
Kotoko - Achichi na Natsu no Monogatari
- 16
Kotoko - Akai tama, aoi tama
- 17
Kotoko - Allegretto ~sora to kimi~
- 18
Kotoko - amethyst
- 19
Kotoko - Ano Hi no Kimi he
- 20
Kotoko - ao-iconoclast
- 21
Kotoko - Aoi Jeep de
- 22
Kotoko - Ashiato
- 23
Kotoko - Asu e No Namida
- 24
Kotoko - Asura
- 25
Kotoko - being
- 26
Kotoko - Beta-Nendo no Hoshi
- 27
Kotoko - Blaze
- 28
Kotoko - Blossomdays
- 29
Kotoko - Bright wings
- 30
Kotoko - BUCCANEER
- 31
Kotoko - bumpy-Jumpy!
- 32
Kotoko - Capriccio ~ Kokoro wa itsumo kumorinochi hare~
- 33
Kotoko - Cave
- 34
Kotoko - Change my Style ~Anata konomi no watashi ni~
- 35
Kotoko - Chercher ~sharushie~
- 36
Kotoko - Chi ni Kaeru
- 37
Kotoko - Cider
- 38
Kotoko - Close To Me
- 39
Kotoko - Command+S
- 40
Kotoko - Cream+Mint
- 41
Kotoko - Daily-daily Dream
- 42
Kotoko - Damare yo, Peter
- 43
Kotoko - Digital Snail
- 44
Kotoko - Double Harmonize Shock!!
- 45
Kotoko - Dudiduwa Lalala
- 46
Kotoko - Face of Fact
- 47
Kotoko - Free Angels
- 48
Kotoko - Frozen Fir Tree
- 49
Kotoko - Fuchidori no Sekai
- 50
Kotoko - Fushi-Gino-Ana
- 51
Kotoko - Fuyu no Shizuku
- 52
Kotoko - Garasu no Kaze
- 53
Kotoko - Genei
- 54
Kotoko - Genzai no REKUIEMU
- 55
Kotoko - Goodbye Dear
- 56
Kotoko - Gratitude ~Ooki na Kuri no Ki no Shita de~
- 57
Kotoko - HALLUCINO
- 58
Kotoko - Hane
- 59
Kotoko - Hayate no Gotoku!
- 60
Kotoko - Hayategumo
- 61
Kotoko - Hekira No Sora He Izanaedo
- 62
Kotoko - Hirake! Sora no Oto
- 63
Kotoko - Hitoribocchi no ai
- 64
Kotoko - Hitorigoto
- 65
Kotoko - I can't get over your best smile
- 66
Kotoko - I pray to stop my cry
- 67
Kotoko - I-DOLL ~song for eternity~
- 68
Kotoko - Imaginary affair
- 69
Kotoko - Immoral
- 70
Kotoko - Inside Of a Wilderness
- 71
Kotoko - Iruka
- 72
Kotoko - Itai yo
- 73
Kotoko - Jihad
- 74
Kotoko - Jumping Note
- 75
Kotoko - Kaede No Michi
- 76
Kotoko - Kanariya
- 77
Kotoko - Ketsudan no Entrance
- 78
Kotoko - Kikoeru
- 79
Kotoko - Kimi to Yume wo Shinjite
- 80
Kotoko - Kimi yo, yasashii kaze ni nare
- 81
Kotoko - Kirei na Senritsu
- 82
Kotoko - Koe ga Todoku Nara
- 83
Kotoko - Kohaku
- 84
Kotoko - Lament
- 85
Kotoko - Lament (translation)
- 86
Kotoko - Largo
- 87
Kotoko - Leaf Ticket
- 88
Kotoko - Leave Me Hell Alone
- 89
Kotoko - Little Baby Nothing Feat. Kazuya Takase
- 90
Kotoko - Love Letter
- 91
Kotoko - Meconopsis
- 92
Kotoko - Message
- 93
Kotoko - Metal Link
- 94
Kotoko - Mirabilis
- 95
Kotoko - Mirai Ressha
- 96
Kotoko - Mirror Garden
- 97
Kotoko - Miruku
- 98
Kotoko - Monera no Kizuna
- 99
Kotoko - Moshimo...
- 100
Kotoko - My-Les
- 101
Kotoko - Namida no Chikai
- 102
Kotoko - Natsukusa no senro
- 103
Kotoko - Now and heaven
- 104
Kotoko - Oboetete Ii Yo
- 105
Kotoko - Omoide wa Kaze no Naka de...
- 106
Kotoko - Onaji Sora no Shita de
- 107
Kotoko - Philosophy
- 108
Kotoko - PhuLa-PhuLa
- 109
Kotoko - Pigeon The Green-ey'd Monster
- 110
Kotoko - Plasmic Fire
- 111
Kotoko - Presto
- 112
Kotoko - Prime
- 113
Kotoko - Raimei ga Naku Koro
- 114
Kotoko - Real Onigokko
- 115
Kotoko - Ren'ai CHU!
- 116
Kotoko - Resolution of soul
- 117
Kotoko - Restart
- 118
Kotoko - Restoration: Chinmoku no Sora
- 119
Kotoko - Retrieve
- 120
Kotoko - Sa.yo.na…ra
- 121
Kotoko - Sakura No Ame No Egito No Yo
- 122
Kotoko - Sakuranbo Kiss ~Bakuhatsu da Mon-d~
- 123
Kotoko - Sasakure
- 124
Kotoko - Save Your Heart
- 125
Kotoko - Screw
- 126
Kotoko - Second Flight
- 127
Kotoko - Sekka no Shinwa
- 128
Kotoko - Sensitive
- 129
Kotoko - Shasou No Shirabe
- 130
Kotoko - Shichitenhakki Shijou Shugi!
- 131
Kotoko - Shooting Star
- 132
Kotoko - Short Circuit
- 133
Kotoko - Sledgehammer Romance
- 134
Kotoko - snIpe
- 135
Kotoko - Snow Angel
- 136
Kotoko - Sociometry
- 137
Kotoko - Sora Yori Chikai Yume
- 138
Kotoko - Sore Ga Bokura No Sekai Datta
- 139
Kotoko - Special Life!
- 140
Kotoko - Stars Biscuit
- 141
Kotoko - Suppuration
- 142
Kotoko - Sweet Songs Ever With You
- 143
Kotoko - Time rolls on...
- 144
Kotoko - TR∀NSFoRM
- 145
Kotoko - TRILL
- 146
Kotoko - TRUE-BLUE
- 147
Kotoko - Trust You're Truth
- 148
Kotoko - Unsymmetry
- 149
Kotoko - UZU-MAKI
- 150
Kotoko - WATASHI wa UTA ga HETA
- 151
Kotoko - We Survive
- 152
Kotoko - We Survive (translation)
- 153
Kotoko - Wing My Way
- 154
Kotoko - World With Me
- 155
Kotoko - X-kai-
- 156
Kotoko - You're my treasure
- 157
Kotoko - Yume wo Motomete...
- 158
Kotoko - Yumemiboshi★boom!boom!
Cave
Kotoko
Kokoro no hi da Wareta sukima
Hiraku kizu ni Shimikomu fukai yami
Ato sukoshi Hon no chotto de
Nukedasesou Dakedo ne
Mayotteru Docchi no DOA wo
Nee Akereba ii?
Mou ano basho he modorenai
Nibui itami wa mou kanji nai
...Koware hajimeru
Atama no naka wo kakemeguru
Oto ni mimi wo sumashita hi kara
Mushoku no DORESU nabikasete odoru
Kareta koe de sakebu
Todokanai no ni...
Risou to yoru to kanashimi de
Kaketa GARASU zaiku ga yugamu
Karadajuu ni aita ana wo
Hitotsu hitotsu Fusaide yuku
Tsumetai kaze Soko wo mitasanu you
Hajime kara owari ga mieru shousetsu yori
Ayashiku hikaru kagi Te ni ireta ima
Sou Furueteita
Mou ano hi ni wa kaerenai
Toketa koori ga egaku wa ni
Utsuru omokage
Aishita MONO wo yogoshiteku
Kage ni obiemabuta wo tojita
Yoreta kokoro ga susuri naku koe ni
Kotae ga hibikiau hate wo kanjite
GARASU no you na manazashi de
Konna yanda watashi minaide
Mou ano basho he modorenai
Nibui itami wa mou kanji nai
...Koware hajimeru
Atama no naka wo kakemeguru
Oto ni mimi wo sumashita hi kara
Mou ano hi ni wa kaerenai
Toketa koori ga egaku wa ni
Utsuru omokage
Aishita MONO wo yogoshiteku
Kage ni obiemabuta wo tojita