This is the discography of the I've Sound singer Kotoko.
Albums Studio albums Year Album details Peak Oricon chart positions Sales Certifications(sales thresholds) 2000 Sora o Tobetara... Released: December 29, 2000 Label: Self-release Format: CD — 2004 Hane Released: April 24, 2004 / June 20, 2006 (US) Label: Geneon Entertainment Inc. Format: CD 7 40,000 2005 Garasu no Kaze Released: June 8, 2005 Label: Geneon Entertainment Inc. Format: CD 6 48,000 2006 Uzu-maki Released: December 13, 2006 Label: Geneon Entertainment Inc. Format: CD 16 40,000 2009 Epsilon no Fune Released: October 14, 2009 Label: Geneon Entertainment Inc. Format: CD, CD+DVD 12 15,500 2011 Hiraku Uchū Pocket Released: October 5, 2011 Label: Warner Music Japan Format: CD 21 6,500 2013 Kūchū Puzzle Released: November 20, 2013 Label: Warner Music Japan Format: CD, CD+DVD 19 7,000 2018 Tears Cyclone: Kai Released: June 27, 2018 Label: NBCUniversal Format: CD 29 3,000 2019 Tears Cyclone: Sei Released: June 26, 2019 Label: NBCUniversal Format: CD, CD+Blu-ray disc 26 3,000
Compilation albums Album information SalesKotoko Anime's Compilation Best Released: December 23, 2009 Oricon top 300 position: #32 9,801 Kotoko's Game Song Complete Box "The Bible" Released: April 21, 2020 Oricon top 300 position: #4 12,262 Kotoko Anime Song's Complete Album "The Fable" Released: November 17, 2020 Oricon top 300 position: #19 3,310 Redecorate Myself Released: September 13, 2023 Oricon top 300 position: #36 1,161
Singles Year Song(s) Peak Oricon chart position Total sales Certification Album 2001 "Love a Riddle" — 2002 "Shooting Star" 62 16,500 2003 "Second Flight" (with Hiromi Satō) 15 35,000 2004 "Oboetete ii yo/DuDiDuWa*lalala" 15 19,000 Garasu no Kaze "Re-sublimity" 8 50,000 2005 "Chi ni Kaeru (On the Earth)" 19 29,000 "421: A Will" 16 13,500 Garasu no Kaze 2006 "Face of Fact (Resolution ver.)" 21 14,000 "Being" 4 35,000 Uzu-maki "Chercher" 16 17,000 2007 "Kirei na Senritsu" 18 12,000 "Hayate no Gotoku!" 7 33,500 Epsilon no Fune "Shichiten Hakki Shijou Shugi!" 8 28,500 "Real Onigokko" 15 14,000 Epsilon no Fune 2008 "Blaze" 13 27,000 "Special Life!" 13 14,500 "U Make Ai Dream" 46 5,500 2009 "Snipe" 62 2,000 "Ao-Iconoclast / Pigeon-The Green-ey'd Monster" 26 7,000 "Daily-daily Dream" 16 10,500 "Screw" 24 4,500 2010 "Hekira no Sora e Izanaedo" 18 7,500 "Loop-the-Loop" 18 6,500 Kūchū Puzzle 2011 "Light My Fire" 19 11,000 "One-Chance!!" (with Hiromi Satō) 2012 "Unfinished" 14 16,000 Kūchū Puzzle "Restart" 37 3,000 2013 "Kaiki Shinsei: Recurrent Nova" / "Natsukaze Nostalgia" (with Hiromi Satō) 54 2,000 2014 "Tough Intention" 34 4,000 "Zone-It" 48 2,000 2015 "Art As" 2016 "Plasmic Fire" (with Altima) 19 7,000 2020 "Stick Out" 28 1,000 "Sweet x Sweet" / "Negaigoto" 2021 "Internet Overdose" (with Aiobahn) 2022 "Fastest" 59 400 2023 "Internet Yamero" (with Aiobahn) "Puzzle" 2024 "Moon-Rainbow Butterfly" (with Aiobahn)
Other album appearances Year Song(s) Album Ref. 2000 "Prime" (with Aki) Dear Feeling "Sora Yori Chikai Yume" (Second Track) "Ashita no Mukō" 2002 "Namida no Chikai" (Album mix) Disintegration "Flow: Mizu no Umareta Basho" "I Can't Get Over Your Best Smile" "Resolution of Soul" "Wing my Way" (Album mix) "Kimi yo, Yasashii Kaze ni Nare" "Dirty Boots" (as Outer) Dirty Gift "Ano Hi no Kimi e" Onegai Teacher 2nd Vocal Album - Stokesia "Snow Angel" "Amethyst" Tsumamix Vocal Collection 2003 "Face of Fact" Lament "Save Your Heart" (Album mix) (with Kaori Utatsuki) "Kageri" (Album mix) "Feel in tears" "Natsukusa no Senro" (with Kaori Utatsuki) "Lament" "Heart of Hearts" Outflow "Close to me..." "Sensitive" "Change My Style: Anata no Konomi no Watashi ni " Short Circuit "Ren'ai Chu!" (Remix) (with Kaori Utatsuki) "Sakuranbo Kiss: Bakuhatsu Damo n" "You're My Treasure" (Remix) (with Aki and Rimikka) "Achichina Natsu no Monogatari" "Magical Sweetie" "Cream+Mint" "Omoide wa Kaze no Naka de..." "Short Circuit" 2004 "Namida no Chikai" (the divine pledge of tears) I've Remix Style Mixed Up "Boundary Line" Silent Half Special CD 2005 "Abyss" Collective "We Survive" "Lupe" "Imaginary Affair" "Trust You're Truth: Ashita o mamoru yakusoku" "Collective" 2006 "Allegretto: Sora to Kimi" Kono Aozora ni Yakusoku o Special CD 2007 "Nee, ...Shiyō yo!" Short Circuit II "Seishun Rocket" "Princess Bride!" "Atarashii Koi no Katachi" (Short Circuit Edit) "Mighty Heart: Aru Hi no Kenka, Itsu mo no Koigokoro" "Hajimemashite, Koi" "Otomegokoro tasu Nekomimi no Heihōkon wa Mugen" (with Eiko Shimamiya) "Kyururun Kiss de Jumbo" "Princess Brave!" "Maple Syrup" "Double Harmonize Shock!!" (with Kaori Utatsuki) "Synthetic Organism" (as Outer) I've Mania Tracks Vol.1 "Hallucino" (Remix) "Time Heals All Sorrows" "L.A.M Laze and Meditation" (2001 P.V Long Arrange Mix) (as Outer) "Crossed Destiny" "Philosophy" (Proto type Mix) "Leave Me Hell Alone" (as Outer) 2008 "Suppuration -core-" (G.M.S. remix) Master Groove Circle "Real Onigokko" (Ben Watkins from Juno Reactor remix) "Re-sublimity" (Shiva Joerg & Hard Stuff remix) "Uzu-maki" (Eat Static remix) "Kisetsu no Shizuku" The Front Line Covers "Belvedia" 2009 "Ha!!!ppiness" (as Outer) I’ve Mania Tracks Vol. II "Prime: "Thank you" and "From now"" "Absurd" "Yakusoku" "Cave" "Fatally" "Seishun Rocket" (Short Circuit II Edit) (with Kaori Utatsuki) "Akanezora: Sore ga Bokura no Sekai Datta" Maji de Watashi ni Koi Shinasai! Special CD 2010 "Blossomdays" Short Circuit III "Raspberry" "Crash Course: Koi no Tokubetsu Lesson" (with Kaori Utatsuki) "I need magic: Tokenai Maji Kyun" "Omamagoto" "Stars Biscuit" "Swift Love: Kenzen Danshi ni Monomōsu" "Lilies line" "Yumemishi Boom! Boom!" "Jōshiki! Butler Kōshinkyoku" "Hoshizora Interceptor" (with Kaori Utatsuki) "La clef: Meikyū no Kagi" Extract "Restoration: Chinmoku no Sora" "A Piacere" "Oblivion" "Jihad" "Leaf Ticket" "Ketsudan no Entrance" "Onaji Sora no Shita de" "Gensō no Prism" "Hallucino" "Undying Love" "Cross Up" I've Mania Tracks Vol. III "Loose" "I Pray to Stop My Cry" "Gensō no Prism" Prism Magical Special CD 2011 "Fly to the Top" Tribal Link "Immoral" 2012 "U Make Ai Dream" Level Octave "Genzai no Requiem" (Album mix) "Bloom" "Presto" "U" Comic Market CD 83 "Wing of Zero" 2013 "Kirameku Otome" 'Nekoneko Soft' Soshite Kirameku Otome to Himitsu 5 Special CD 2014 "Wing of Zero" Evidence Nine "Reboot On/↓0" "Soupir D'Ange" "Love Mission!!: Nanda. Tada no Koi ka" 2016 "Stardust Train" The Time: 12 Colors 2017 "Sign of Suspicion" Alive "Imaginary Affair" (2017 Version) 2018 "Erika" (with Tatsh) War of Brains Original Soundtrack "Instincts Answer" ave;new Concept Mini Album Labyrinthine Nerve 2022 "INTERNET OVERDOSE" (with Aiobahn) NEEDY GIRL OVERDOSE official soundtrack
Other appearances on albums #Album informationSalesNotes1 SxW EP (mini album) (SxW -Soul World-) (Luna Haruna Second Mini Album) To be release: February 22, 2017 Oricon top 200 position: The song will be collaborating with Luna Haruna
References