「虹曲」～T-SQUARE plays T & THE SQUARE Special～
catalogue number: VRCL-10108
created: 2012-11-14
name: Niji no Uta ~T-SQUARE plays T & THE SQUARE Special~
type: Release
date published: 2012-11-14
type: MusicAlbum

Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
catalogue number: H25X-20007
type: MusicAlbum
date published: 1988-07-25
name: 虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
created: 1988-07-25
type: Release

Niji no Recipe / SukimaSwitch [Limited Edition]
type: Performance
name: 虹のレシピ / スキマスイッチ

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hinagiku Ban]
type: Performance
title: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ヒナギク盤]

二十四の瞳 オリジナル サウンド トラック
title: Nijuushi no Hitomi Original Sound Track
type: Composition

虹色ジェットコースター
name: Nijiiro Jetcoaster
type: Composition

虹の空 / FLOW [期間生産限定盤]
title: Niji no Sora / FLOW [Limited Edition]
type: Performance

Niji no Uta ~T-SQUARE plays T & THE SQUARE Special~
type: Performance
title: 「虹曲」～T-SQUARE plays T & THE SQUARE Special～

虹の都 c/w スーサイド・ゲーム / カブキロックス
title: Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
type: Performance

NIJIGAKU Monthly Songs♪ February Single: Starry Night Serenade / Emma Verde (CV. Maria Sashide)
title: NIJIGAKU Monthly Songs♪2月度シングル: Starry Night Serenade / エマ・ヴェルデ (CV. 指出毬亜)
type: Performance

Niji Shinden IMAGE A.L.B.U.M
type: Composition
name: 虹神殿 IMAGE A.L.B.U.M
name: Niji Shinden @en

にじゆめロード / いかさん
date published: 2017-02-01
catalogue number: QWCE-00623
title: Nijiyume Road / IKASAN
type: Release
created: 2017-02-01
name: NIJI YUME ROAD / IKASAN @en
type: MusicAlbum

虹色ミラクル / 765PRO ALLSTARS
type: Composition
name: Nijiiro Miracle / 765PRO ALLSTARS

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ヒナギク盤]
type: MusicAlbum
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hinagiku Ban]
created: 2025-12-17
type: Release
date published: 2025-12-17
catalogue number: LACA-25252

Nikkichou
created: 2023-10-29
type: Release
date published: 2023-10-29
title: 日記帳
type: MusicAlbum
catalogue number: N/A

Nijiiro Miracle / 765PRO ALLSTARS [Limited Edition]
type: Composition
title: 虹色ミラクル / 765PRO ALLSTARS [初回限定盤]

Niji no Yakusoku / Mikako Komatsu [Limited Edition]
type: Release
date published: 2013-12-25
catalogue number: KICM-91484
created: 2013-12-25
name: 虹の約束 / 小松未可子
type: MusicAlbum

Niko Through The Dream ~ Original Soundtrack [Limited Edition]
type: Composition

ニジイロノキセキ
title: Niji-iro no Kiseki
catalogue number: OAU-08
type: MusicAlbum
date published: 2009-12-30
created: 2009-12-30
type: Release

ニカソピテキ
title: Nikasopiteki
type: Composition

NIJIGAKU Monthly Songs♪12月度シングル: Bravo! / 鐘嵐珠（CV.法元明菜）
title: NIJIGAKU Monthly Songs♪ December Single: Bravo! / Lanzhu Zhong (CV. Akina Homoto)
type: Composition

虹色 / 藤弥美里
name: Nijiiro / Misato Fujiya
type: MusicAlbum
type: Release
created: 2006-10-25
date published: 2006-10-25
catalogue number: LACM-4303

Niji Shinden IMAGE A.L.B.U.M
created: 1984-01-01
catalogue number: CX-7139
type: Release
title: Niji Shinden @en
type: MusicAlbum
title: 虹神殿 IMAGE A.L.B.U.M
date published: 1984-01-01

滲む錆色/紫陽花 / 眩暈SIREN
name: Nijimu Sabiiro/Ajisai / MEMAI SIREN
type: Performance

虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
created: 1988-07-25
type: Release
name: Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
type: MusicAlbum
catalogue number: R20X-1007
date published: 1988-07-25

にじようび。 / 松井恵理子
title: Nijiyoubi. / Eriko Matsui [Limited Edition]
type: Performance

Nijuushi no Hitomi
name: 二十四の瞳
type: Composition

虹の切符/ガタピシ!
name: Niji no Kippu/Gatapishi!
created: 1990-06-01
catalogue number: CODC-8515
type: Release
type: MusicAlbum
date published: 1990-06-01

Nijikawa Ongakusai
name: 虹川音楽祭
type: Performance

ニジガク ボーナストラック コレクション Vol.1 / 虹ヶ咲学園スクールアイドル同好会
title: Nijigaku Bonus Track Collection Vol.1 / Nijigasaki High School Idol Club
type: Performance

虹色あるけミカン ~Magic of Alchemy~ オリジナルサウンドトラック
name: Nijiiro Aruke Mikan ~Magic of Alchemy~ Sound Track
type: Composition

Niji wo Tsunaide / Aika Yoshioka [Limited Edition]
type: Release
date published: 2017-02-15
created: 2017-02-15
type: MusicAlbum
title: 虹をつないで / 吉岡亜衣加
catalogue number: KDSD-00970~1

Niji no Yakusoku / Mikako Komatsu [Limited Edition]
name: 虹の約束 / 小松未可子
type: Performance

Niko × Niko = Hyper Smile Power! / Hello, Happy World! [Limited Edition]
type: Performance
title: にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!

Niji no Sora / FLOW [Limited Edition]
type: Release
created: 2015-08-12
name: 虹の空 / FLOW [期間生産限定盤]
type: MusicAlbum
date published: 2015-08-12
catalogue number: KSCL-2600

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Suzuran Ban]
name: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [スズラン盤]
type: Performance

虹色蝶々 / 神谷浩史
title: Nijiiro Chouchou / Hiroshi Kamiya [Limited Edition]
type: Performance

虹の彼方に / 長谷川明子
type: MusicAlbum
name: Niji no Kanata ni / Akiko Hasegawa [Limited Edition]
date published: 2013-05-29
type: Release
catalogue number: FVCG-1242
created: 2013-05-29

Nijuu Mensou no Musume Original Sound Track
name: TVアニメ『二十面相の娘』オリジナルサウンドトラック
type: Composition

NIJIGAKU Monthly Songs♪ June Single: Pichichapu Tinton Tanton / Shizuku Osaka (CV. Kaori Maeda)
type: Composition
title: NIJIGAKU Monthly Songs♪6月度シングル: ピチチャプティントンタントン / 桜坂しずく (CV. 前田佳織里)

虹の空 / FLOW
type: MusicAlbum
date published: 2015-08-12
name: Niji no Sora / FLOW
catalogue number: KSCL-2599
type: Release
created: 2015-08-12

虹の音 / 藍井エイル [期間限定生産盤]
name: Niji no Oto / Eir Aoi
type: Performance

Nijiiro Aruke Mikan ~Magic of Alchemy~ Sound Track
type: Performance
title: 虹色あるけミカン ~Magic of Alchemy~ オリジナルサウンドトラック

虹の都 c/w スーサイド・ゲーム / カブキロックス
title: Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
type: Composition

虹神殿
name: Niji Shinden
type: Composition

虹色キャンバス
date published: 2014-08-16
type: Release
title: Nijiiro kyanbasu
created: 2014-08-16
catalogue number: CACP-0001
title: Nijiiro Canvas @en
type: MusicAlbum

虹色にひかる海 / 北原愛子
type: Release
title: Nijiiro ni Hikaru Umi / Aiko Kitahara
created: 2003-08-06
date published: 2003-08-06
type: MusicAlbum
catalogue number: GZCA-7023

NIJIGAKU Monthly Songs♪7月度シングル: Ride the wave! / 宮下愛 (CV. 村上奈津実)
title: NIJIGAKU Monthly Songs♪ July Single: Ride the wave! / Ai Miyashita (CV. Natsumi Murakami)
created: 2025-07-16
type: MusicAlbum
date published: 2025-07-16
type: Release
catalogue number: LACM-24677

虹色蝶々 / 神谷浩史
type: Composition
title: Nijiiro Chouchou / Hiroshi Kamiya [Limited Edition]

ニジイロストーリーズ/ワンスアポンアドリーム / ワンダーランズ×ショウタイム
type: Performance
title: Nijiiro Stories/Once Upon a Dream / Wonderlands×Showtime

虹の彼方に Maxi Single
type: Performance
title: Niji no Kanata ni Maxi Single

虹色ハミング / marble
title: Nijiiro Humming / marble
type: Composition

超会議2限定!! プレミアムサンプル CD
name: Niko Niko 2nd Cho Kaigi Premium Sample CD
type: Performance

TVアニメ『二十面相の娘』オリジナルサウンドトラック
type: Performance
name: Nijuu Mensou no Musume Original Sound Track

ニジイロノキセキ
type: Composition
name: Niji-iro no Kiseki

虹色ミラクル / 765PRO ALLSTARS [初回限定盤]
name: Nijiiro Miracle / 765PRO ALLSTARS [Limited Edition]
type: Performance

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ヒナギク盤]
name: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hinagiku Ban]
type: Composition

日記 / KABOSNIKKI
name: Nikki / KABOSNIKKI
type: Composition

Nijiiro Fantasia
type: Composition
title: 虹色ファンタジア

Niko Through The Dream Original Soundtrack
type: Performance

Niko Kageroh ~ Senshuu Renka
title: 二胡陽炎 ～ 千秋恋歌
type: Performance

NIJIGAKU Monthly Songs♪ January Single: White Delight / Mia Taylor (CV. Shu Uchida)
name: NIJIGAKU Monthly Songs♪1月度シングル: White Delight / ミア・テイラー (CV. 内田秀)
type: Composition

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Asagao Ban]
title: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [アサガオ盤]
type: Performance

虹色あるけミカン ~Magic of Alchemy~ オリジナルサウンドトラック
type: MusicAlbum
catalogue number: N/A
name: Nijiiro Aruke Mikan ~Magic of Alchemy~ Sound Track
created: 2007-08-31
date published: 2007-08-31
type: Release

NIJIGAKU Monthly Songs♪ April Single: Nijiiro☆Lumière / Kasumi Nakasu (CV. Mayu Sagara)
title: NIJIGAKU Monthly Songs♪4月度シングル: にじいろ☆ルミエール / 中須かすみ (CV. 相良茉優)
type: Performance

ニジイロストーリーズ/ワンスアポンアドリーム / ワンダーランズ×ショウタイム
name: Nijiiro Stories/Once Upon a Dream / Wonderlands×Showtime
created: 2022-03-16
catalogue number: BRMM-10461
type: MusicAlbum
type: Release
date published: 2022-03-16

二十四の瞳 オリジナル サウンド トラック
type: Release
created: 1987-06-21
catalogue number: 28FC-2105
name: Nijuushi no Hitomi Original Sound Track
type: MusicAlbum
date published: 1987-06-21

にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!
name: Niko × Niko = Hyper Smile Power! / Hello, Happy World! [Limited Edition]
type: Release
type: MusicAlbum
created: 2020-03-18
date published: 2020-03-18
catalogue number: BRMM-10243

超会議2限定!! プレミアムサンプル CD
catalogue number: ADH-0001
created: 2013-04-27
name: Niko Niko 2nd Cho Kaigi Premium Sample CD
type: Release
type: MusicAlbum
date published: 2013-04-27

Nijiiro Sentimental / Miyuki Hashimoto
name: 虹色センチメンタル / 橋本みゆき
type: Composition

NIJIGAKU Monthly Songs♪ August Single: SUMMER WARNING / Rina Tennoji (CV. Chiemi Tanaka)
name: NIJIGAKU Monthly Songs♪8月度シングル: SUMMER WARNING / 天王寺璃奈 (CV. 田中ちえ美)
type: Composition

NIJIGAKU Monthly Songs♪ September Single: Sanketsu / Shioriko Mifune (CV. Moeka Koizumi)
type: Performance
title: NIJIGAKU Monthly Songs♪9月度シングル: 酸欠 / 三船栞子(CV.小泉萌香)

虹色センチメンタル / 橋本みゆき
type: Performance
name: Nijiiro Sentimental / Miyuki Hashimoto

NIJIGAKU Monthly Songs♪ November Single: YES! to Tomorrow / Setsuna Yuki (CV. Coco Hayashi)
type: Release
date published: 2025-11-19
created: 2025-11-19
catalogue number: LACM-24681
title: NIJIGAKU Monthly Songs♪11月度シングル: YES! to Tomorrow / 優木せつ菜（CV.林鼓子）
type: MusicAlbum

Niji no Sora / FLOW [Limited Edition]
name: 虹の空 / FLOW [期間生産限定盤]
type: Composition

Niji no Recipe / SukimaSwitch
title: 虹のレシピ / スキマスイッチ
type: Performance

虹の空 / FLOW [初回生産限定盤]
title: Niji no Sora / FLOW [Limited Edition]
type: Composition

虹の彼方に / 長谷川明子
title: Niji no Kanata ni / Akiko Hasegawa
type: Performance

NIJIGAKU Monthly Songs♪ January Single: White Delight / Mia Taylor (CV. Shu Uchida)
created: 2025-01-29
type: Release
date published: 2025-01-29
title: NIJIGAKU Monthly Songs♪1月度シングル: White Delight / ミア・テイラー (CV. 内田秀)
type: MusicAlbum
catalogue number: LACM-24671

Niji-iro no Hana
title: 虹色の花
type: Performance

Nijiiro Humming / marble
title: 虹色ハミング / marble
type: Performance

Nijiiro / Misato Fujiya
name: 虹色 / 藤弥美里
type: Composition

Nijuushi no Hitomi Original Sound Track
catalogue number: 32FD-1069
created: 1987-06-21
type: MusicAlbum
title: 二十四の瞳 オリジナル サウンド トラック
type: Release
date published: 1987-06-21

虹色センチメンタル / 橋本みゆき
type: MusicAlbum
title: Nijiiro Sentimental / Miyuki Hashimoto
created: 2006-10-25
date published: 2006-10-25
catalogue number: LACM-4302
type: Release

Nikki - Crimson and Clover
created: 1998-01-01
type: Release
catalogue number: N/A
type: MusicAlbum
date published: 1998-01-01

虹色Passions! / 虹ヶ咲学園スクールアイドル同好会
name: Nijiiro Passions! / Nijigasaki High School Idol Club
type: Release
created: 2020-10-21
catalogue number: LACM-24050
type: MusicAlbum
date published: 2020-10-21

虹色キャンバス
type: Performance
title: Nijiiro Canvas @en
title: Nijiiro kyanbasu

NIJIGAKU Monthly Songs♪ May Single: What a Beautiful Day! / Kanata Konoe (CV. Akari Kito)
name: NIJIGAKU Monthly Songs♪5月度シングル: What a Beautiful Day! / 近江彼方 (CV. 鬼頭明里)
type: Composition

NIJIGAKU Monthly Songs♪ July Single: Ride the wave! / Ai Miyashita (CV. Natsumi Murakami)
title: NIJIGAKU Monthly Songs♪7月度シングル: Ride the wave! / 宮下愛 (CV. 村上奈津実)
type: Composition

虹の空 / FLOW
title: Niji no Sora / FLOW
type: Composition

Niji no Kanata ni - From THE FIRST TAKE / ReoNa
type: Performance
title: 虹の彼方に - From THE FIRST TAKE / ReoNa

Nijigaku Bonus Track Collection Vol.2 / Nijigasaki High School Idol Club
type: Composition
name: ニジガク ボーナストラック コレクション Vol.2 / 虹ヶ咲学園スクールアイドル同好会

Nijiiro Passions! / Nijigasaki High School Idol Club
title: 虹色Passions! / 虹ヶ咲学園スクールアイドル同好会
type: Performance

虹色パレット
title: Nijiiro paretto
type: Performance
name: Nijiiro Palette @en

オリジナル・サウンドトラック 虹色ほたる～永遠の夏休み～
date published: 2012-05-16
type: Release
name: Niji-iro Hotaru ~Eien no Natsuyasumi~ Original Soundtrack
catalogue number: TOCT-29009
type: MusicAlbum
created: 2012-05-16

虹神殿
date published: 1984-01-01
type: Release
title: Niji Shinden
catalogue number: CAY-654
type: MusicAlbum
created: 1984-01-01

日記 / KABOSNIKKI
catalogue number: IKJR-00001
type: Release
created: 2018-10-28
title: Nikki / KABOSNIKKI
date published: 2018-10-28
type: MusicAlbum

Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni
type: Composition
name: 虹色の未来/ただひとつの星/この世界に

虹色キャンバス / なないろランガールズ
title: Nijiiro Canvas / Rainbow Run Girls
type: Composition

Nijuushi no Hitomi Original Sound Track
name: 二十四の瞳 オリジナル サウンド トラック
type: Composition

NIJIGAKU Monthly Songs♪3月度シングル: The Sweetest Time♡ / 上原歩夢 (CV. 大西亜玖璃)
name: NIJIGAKU Monthly Songs♪ March Single: The Sweetest Time♡ / Ayumu Uehara (CV. Aguri Onishi)
type: Performance

虹色ポップス / solfa feat.茶太
catalogue number: MSRC-040
type: Release
name: Nijiiro Pops / solfa feat.Chata
date published: 2009-10-11
created: 2009-10-11
type: MusicAlbum

虹の彼方に Maxi Single
title: Niji no Kanata ni Maxi Single
type: Composition

テレビ朝日系木曜ドラマ にじいろカルテ オリジナル・サウンドトラック
type: Performance
title: Nijiiro Karte Original Soundtrack

虹色の未来/ただひとつの星/この世界に
title: Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni [Limited Edition]
type: Performance

虹色ファンタジア
type: MusicAlbum
title: Nijiiro Fantasia
type: Release
date published: 2025-10-12
created: 2025-10-12
catalogue number: HYDR-0011

Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni
name: 虹色の未来/ただひとつの星/この世界に
type: Performance

Niji no Sora / FLOW [Limited Edition]
name: 虹の空 / FLOW [初回生産限定盤]
type: MusicAlbum
created: 2015-08-12
type: Release
date published: 2015-08-12
catalogue number: KSCL-2597~8

虹色クレヨン ～Orgel Arrange Mini Album～
name: Nijiiro Crayon ~Orgel Arrange Mini Album~
type: Performance

虹のレシピ / スキマスイッチ
type: Release
type: MusicAlbum
name: Niji no Recipe / SukimaSwitch [Limited Edition]
created: 2009-05-20
date published: 2009-05-20
catalogue number: AUCK-19053~4

虹色ジェットコースター
title: Nijiiro Jetcoaster
type: Performance

NIJIGAKU Monthly Songs♪7月度シングル: Ride the wave! / 宮下愛 (CV. 村上奈津実)
name: NIJIGAKU Monthly Songs♪ July Single: Ride the wave! / Ai Miyashita (CV. Natsumi Murakami)
type: Performance

日記
title: Nikki
type: Composition

にじゆめロード -アレンジバージョンCD-
name: Nijiyume Road -Arrange Version CD-
title: NIJI YUME ROAD -Arrange Version CD- @en
type: Performance

虹色の未来/ただひとつの星/この世界に
type: Release
catalogue number: FCCM-0345
date published: 2012-03-07
name: Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni
type: MusicAlbum
created: 2012-03-07

Niji wo Tsunaide / Aika Yoshioka [Limited Edition]
name: 虹をつないで / 吉岡亜衣加
type: Performance

虹の音 / 藍井エイル [期間限定生産盤]
name: Niji no Oto / Eir Aoi
type: Composition

虹色にひかる海 / 北原愛子
type: Composition
name: Nijiiro ni Hikaru Umi / Aiko Kitahara

Nijiiro kyanbasu
type: Composition
name: 虹色キャンバス
title: Nijiiro Canvas @en

NIJIGAKU Monthly Songs♪1月度シングル: White Delight / ミア・テイラー (CV. 内田秀)
name: NIJIGAKU Monthly Songs♪ January Single: White Delight / Mia Taylor (CV. Shu Uchida)
type: Performance

虹をつないで / 吉岡亜衣加
type: Release
title: Niji wo Tsunaide / Aika Yoshioka
date published: 2017-02-15
catalogue number: KDSD-00972
type: MusicAlbum
created: 2017-02-15

Nikasopiteki
created: 2013-07-17
name: ニカソピテキ
catalogue number: AVT-0006
date published: 2013-07-17
type: Release
type: MusicAlbum

TVアニメ『二十面相の娘』オリジナルサウンドトラック
type: MusicAlbum
title: Nijuu Mensou no Musume Original Sound Track
type: Release
created: 2008-09-26
date published: 2008-09-26
catalogue number: LACA-9127~8

ニジガク ボーナストラック コレクション Vol.2 / 虹ヶ咲学園スクールアイドル同好会
date published: 2024-08-14
title: Nijigaku Bonus Track Collection Vol.2 / Nijigasaki High School Idol Club
type: Release
catalogue number: LZC-2872
type: MusicAlbum
created: 2024-08-14

NIJIGAKU Monthly Songs♪ November Single: YES! to Tomorrow / Setsuna Yuki (CV. Coco Hayashi)
title: NIJIGAKU Monthly Songs♪11月度シングル: YES! to Tomorrow / 優木せつ菜（CV.林鼓子）
type: Composition

虹の向こうへ / 告RADIO
type: Composition
name: Niji no Mukou e / KokuRADIO

Niji no Kanata ni - From THE FIRST TAKE / ReoNa
title: 虹の彼方に - From THE FIRST TAKE / ReoNa
type: Composition

NIJIGAKU Monthly Songs♪6月度シングル: ピチチャプティントンタントン / 桜坂しずく (CV. 前田佳織里)
type: Release
name: NIJIGAKU Monthly Songs♪ June Single: Pichichapu Tinton Tanton / Shizuku Osaka (CV. Kaori Maeda)
created: 2025-06-11
date published: 2025-06-11
catalogue number: LACM-24676
type: MusicAlbum

虹色→カーマイン
title: Nijiro→Carmine
type: Composition

虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
title: Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
type: Composition

NIJIGAKU Monthly Songs♪9月度シングル: 酸欠 / 三船栞子(CV.小泉萌香)
name: NIJIGAKU Monthly Songs♪ September Single: Sanketsu / Shioriko Mifune (CV. Moeka Koizumi)
catalogue number: LACM-24679
type: MusicAlbum
type: Release
created: 2025-09-17
date published: 2025-09-17

滲む錆色/紫陽花 / 眩暈SIREN
title: Nijimu Sabiiro/Ajisai / MEMAI SIREN [Limited Edition]
type: Composition

Nijiiro no Hirameki -U.N.owen-
type: Composition
title: 虹色の閃き-U.N.owen-

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ハイビスカス盤]
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hibiscus Ban]
type: MusicAlbum
date published: 2025-12-17
created: 2025-12-17
type: Release
catalogue number: LACA-25255

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [アサガオ盤]
name: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Asagao Ban]
type: Composition

虹色のセプテントリオン -ZUN's Music Collection vol.9.5-
title: Nijiiro no Septentrion -ZUN's Music Collection vol.9.5-
type: Performance

Niji-iro Hotaru ~Eien no Natsuyasumi~ Original Soundtrack
title: オリジナル・サウンドトラック 虹色ほたる～永遠の夏休み～
type: Performance

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Suzuran Ban]
name: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [スズラン盤]
type: Composition

Niji no Kanata ni / Akiko Hasegawa [Limited Edition]
title: 虹の彼方に / 長谷川明子
type: Composition

虹色蝶々 / 神谷浩史
type: MusicAlbum
date published: 2011-04-06
catalogue number: LACM-4800
name: Nijiiro Chouchou / Hiroshi Kamiya
created: 2011-04-06
type: Release

Nijiyoubi. / Eriko Matsui
name: にじようび。 / 松井恵理子
catalogue number: TKCA-74467
type: MusicAlbum
date published: 2017-01-25
created: 2017-01-25
type: Release

Nijimu Sabiiro/Ajisai / MEMAI SIREN [Limited Edition]
type: Performance
name: 滲む錆色/紫陽花 / 眩暈SIREN

虹色ミラクル / 765PRO ALLSTARS
title: Nijiiro Miracle / 765PRO ALLSTARS
type: Performance

虹の彼方に / 長谷川明子
title: Niji no Kanata ni / Akiko Hasegawa
created: 2013-05-29
type: Release
catalogue number: FVCG-1243
date published: 2013-05-29
type: MusicAlbum

虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
title: Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
type: Composition

NIJIGAKU Monthly Songs♪ December Single: Bravo! / Lanzhu Zhong (CV. Akina Homoto)
type: Performance
name: NIJIGAKU Monthly Songs♪12月度シングル: Bravo! / 鐘嵐珠（CV.法元明菜）

Nijiiro Canvas / Rainbow Run Girls
type: MusicAlbum
date published: 2015-07-18
name: 虹色キャンバス / なないろランガールズ
catalogue number: N/A
type: Release
created: 2015-07-18

にじゆめロード -アレンジバージョンCD-
type: MusicAlbum
type: Release
catalogue number: N/A
title: NIJI YUME ROAD -Arrange Version CD- @en
created: 2017-03-01
title: Nijiyume Road -Arrange Version CD-
date published: 2017-03-01

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [タンポポ盤]
type: MusicAlbum
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Tanpopo Ban]
catalogue number: LACA-25250
date published: 2025-12-17
type: Release
created: 2025-12-17

虹の切符/ガタピシ!
title: Niji no Kippu/Gatapishi!
type: Performance

Niji no Mukou e / KokuRADIO
type: Performance
title: 虹の向こうへ / 告RADIO

にじゆめロード / いかさん
name: NIJI YUME ROAD / IKASAN @en
title: Nijiyume Road / IKASAN
type: Composition

虹色蝶々 / 神谷浩史
title: Nijiiro Chouchou / Hiroshi Kamiya
type: Composition

Niji wo Tsunaide / Aika Yoshioka
type: Composition
name: 虹をつないで / 吉岡亜衣加

Nikki - Crimson and Clover
type: Performance

Niko × Niko = Hyper Smile Power! / Hello, Happy World! [Limited Edition]
title: にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!
type: Composition

Niji no Sora / FLOW [Limited Edition]
type: Performance
name: 虹の空 / FLOW [初回生産限定盤]

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [アサガオ盤]
type: MusicAlbum
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Asagao Ban]
catalogue number: LACA-25251
date published: 2025-12-17
type: Release
created: 2025-12-17

Nijimu Sabiiro/Ajisai / MEMAI SIREN [Limited Edition]
type: Release
name: 滲む錆色/紫陽花 / 眩暈SIREN
type: MusicAlbum
date published: 2019-10-09
catalogue number: SRCL-11245~6
created: 2019-10-09

虹ヶ咲学園校歌 / 虹ヶ咲学園スクールアイドル同好会
catalogue number: LACM-24530
type: MusicAlbum
date published: 2024-04-10
name: Nijigasaki Gakuen Koka / Nijigasaki High School Idol Club
created: 2024-04-10
type: Release

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Saboten Ban]
date published: 2025-12-17
type: Release
type: MusicAlbum
name: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [サボテン盤]
created: 2025-12-17
catalogue number: LACA-25253

NIJIGAKU Monthly Songs♪2月度シングル: Starry Night Serenade / エマ・ヴェルデ (CV. 指出毬亜)
name: NIJIGAKU Monthly Songs♪ February Single: Starry Night Serenade / Emma Verde (CV. Maria Sashide)
type: Composition

NIJIGAKU Monthly Songs♪3月度シングル: The Sweetest Time♡ / 上原歩夢 (CV. 大西亜玖璃)
name: NIJIGAKU Monthly Songs♪ March Single: The Sweetest Time♡ / Ayumu Uehara (CV. Aguri Onishi)
type: Composition

Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
name: 虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
type: Performance

虹の彼方に - From THE FIRST TAKE / ReoNa
created: 2020-12-25
name: Niji no Kanata ni - From THE FIRST TAKE / ReoNa
catalogue number: VVXX-00883
date published: 2020-12-25
type: Release
type: MusicAlbum

Nijiiro no Septentrion -ZUN's Music Collection vol.9.5-
type: Release
created: 2021-12-31
catalogue number: ZCDS-0017
name: 虹色のセプテントリオン -ZUN's Music Collection vol.9.5-
type: MusicAlbum
date published: 2021-12-31

Niji no Recipe / SukimaSwitch
type: MusicAlbum
name: 虹のレシピ / スキマスイッチ
type: Release
catalogue number: AUCK-19052
created: 2009-05-20
date published: 2009-05-20

Niji no Kanata ni / Akiko Hasegawa [Limited Edition]
name: 虹の彼方に / 長谷川明子
type: Performance

Nijimu Sabiiro/Ajisai / MEMAI SIREN
name: 滲む錆色/紫陽花 / 眩暈SIREN
type: Composition

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Saboten Ban]
type: Performance
title: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [サボテン盤]

虹をつないで / 吉岡亜衣加
title: Niji wo Tsunaide / Aika Yoshioka
type: Performance

Niji no Oto / Eir Aoi
catalogue number: SECL-1446~7
type: MusicAlbum
name: 虹の音 / 藍井エイル [期間限定生産盤]
type: Release
created: 2014-01-01
date published: 2014-01-01

Nijiiro Karte Original Soundtrack
name: テレビ朝日系木曜ドラマ にじいろカルテ オリジナル・サウンドトラック
type: Composition

虹のレシピ / スキマスイッチ
name: Niji no Recipe / SukimaSwitch [Limited Edition]
type: Composition

Nijiiro / Misato Fujiya
name: 虹色 / 藤弥美里
type: Performance

NIJIGAKU Monthly Songs♪ September Single: Sanketsu / Shioriko Mifune (CV. Moeka Koizumi)
title: NIJIGAKU Monthly Songs♪9月度シングル: 酸欠 / 三船栞子(CV.小泉萌香)
type: Composition

虹のレシピ / スキマスイッチ
name: Niji no Recipe / SukimaSwitch
type: Composition

ニカソピテキ
name: Nikasopiteki
type: Performance

NHK Renzoku TV Shousetsu Niji wo Oru Image Song
name: Niji wo Oru @en
name: NHK連続テレビ小説 虹を織る イメージソング
type: Composition

虹色→カーマイン
type: MusicAlbum
title: Nijiro→Carmine
catalogue number: MTCD-0005
type: Release
created: 2014-10-26
date published: 2014-10-26

滲む錆色/紫陽花 / 眩暈SIREN
type: Release
type: MusicAlbum
name: Nijimu Sabiiro/Ajisai / MEMAI SIREN
catalogue number: SRCL-11247
date published: 2019-10-09
created: 2019-10-09

虹の都 c/w スーサイド・ゲーム / カブキロックス
name: Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
catalogue number: APDA-29
date published: 1990-08-21
created: 1990-08-21
type: Release
type: MusicAlbum

ニジイロストーリーズ/ワンスアポンアドリーム / ワンダーランズ×ショウタイム
name: Nijiiro Stories/Once Upon a Dream / Wonderlands×Showtime
type: Composition

Nijigaku Bonus Track Collection Vol.1 / Nijigasaki High School Idol Club
type: MusicAlbum
title: ニジガク ボーナストラック コレクション Vol.1 / 虹ヶ咲学園スクールアイドル同好会
date published: 2022-12-24
catalogue number: LZC-2337
created: 2022-12-24
type: Release

虹色ショコラティエ / ゆいこんぬ
type: Performance
title: Nijiiro Chocolatier / yuikonnu

虹色ポップス / solfa feat.茶太
name: Nijiiro Pops / solfa feat.Chata
type: Performance

虹と太陽の丘 / ぴよぴよ
name: Niji to Taiyou no Oka / Piyo Piyo
type: Composition

NIJIGAKU Monthly Songs♪12月度シングル: Bravo! / 鐘嵐珠（CV.法元明菜）
catalogue number: LACM-24682
date published: 2025-12-24
type: Release
name: NIJIGAKU Monthly Songs♪ December Single: Bravo! / Lanzhu Zhong (CV. Akina Homoto)
type: MusicAlbum
created: 2025-12-24

NIJIGAKU Monthly Songs♪6月度シングル: ピチチャプティントンタントン / 桜坂しずく (CV. 前田佳織里)
name: NIJIGAKU Monthly Songs♪ June Single: Pichichapu Tinton Tanton / Shizuku Osaka (CV. Kaori Maeda)
type: Performance

Nikki
type: MusicAlbum
created: 2024-12-31
title: 日記
catalogue number: N/A
type: Release
date published: 2024-12-31

にじゆめロード / いかさん
type: Performance
title: NIJI YUME ROAD / IKASAN @en
name: Nijiyume Road / IKASAN

二十四の瞳
type: Performance
title: Nijuushi no Hitomi

Nijiiro paretto
name: Nijiiro Palette @en
type: Composition
name: 虹色パレット

Nijiiro Miracle / 765PRO ALLSTARS [Limited Edition]
catalogue number: COZC-931~2
type: MusicAlbum
created: 2014-08-13
name: 虹色ミラクル / 765PRO ALLSTARS [初回限定盤]
date published: 2014-08-13
type: Release

虹色ミラクル / 765PRO ALLSTARS
type: MusicAlbum
catalogue number: COCC-16884
date published: 2014-08-13
title: Nijiiro Miracle / 765PRO ALLSTARS
type: Release
created: 2014-08-13

Nijiiro Chocolatier / yuikonnu
created: 2013-08-12
type: MusicAlbum
date published: 2013-08-12
type: Release
title: 虹色ショコラティエ / ゆいこんぬ
catalogue number: WHCH-0001

Niko Niko 2nd Cho Kaigi Premium Sample CD
type: Composition
name: 超会議2限定!! プレミアムサンプル CD

Nijuushi no Hitomi Original Sound Track
type: Release
date published: 1987-06-21
catalogue number: 28FB-2105
title: 二十四の瞳 オリジナル サウンド トラック
created: 1987-06-21
type: MusicAlbum

NHK Renzoku TV Shousetsu Niji wo Oru Image Song
type: Performance
title: Niji wo Oru @en
name: NHK連続テレビ小説 虹を織る イメージソング

Niji no Kanata ni / Akiko Hasegawa
name: 虹の彼方に / 長谷川明子
type: Composition

虹色の未来/ただひとつの星/この世界に
type: Release
name: Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni [Limited Edition]
catalogue number: FCCM-0344
created: 2012-03-07
date published: 2012-03-07
type: MusicAlbum

Nijiyume Road -Arrange Version CD-
name: NIJI YUME ROAD -Arrange Version CD- @en
type: Composition
title: にじゆめロード -アレンジバージョンCD-

虹と太陽の丘 / ぴよぴよ
title: Niji to Taiyou no Oka / Piyo Piyo
type: MusicAlbum
created: 1992-05-27
date published: 1992-05-27
type: Release
catalogue number: KTDR-2044

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hibiscus Ban]
title: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ハイビスカス盤]
type: Performance

Nijiiro Chocolatier / yuikonnu
type: Composition
title: 虹色ショコラティエ / ゆいこんぬ

虹の彼方に Maxi Single
title: Niji no Kanata ni Maxi Single
catalogue number: F&C-203
date published: 2003-02-07
created: 2003-02-07
type: MusicAlbum
type: Release

Niji wo Tsunaide / Aika Yoshioka [Limited Edition]
title: 虹をつないで / 吉岡亜衣加
type: Composition

虹色にひかる海 / 北原愛子
name: Nijiiro ni Hikaru Umi / Aiko Kitahara
type: Performance

NIJIGAKU Monthly Songs♪ November Single: YES! to Tomorrow / Setsuna Yuki (CV. Coco Hayashi)
type: Performance
title: NIJIGAKU Monthly Songs♪11月度シングル: YES! to Tomorrow / 優木せつ菜（CV.林鼓子）

Nijiiro Pops / solfa feat.Chata
title: 虹色ポップス / solfa feat.茶太
type: Composition

虹色の花
title: Niji-iro no Hana
type: Composition

虹色パレット
name: Nijiiro Palette @en
date published: 2012-10-07
type: Release
type: MusicAlbum
title: Nijiiro paretto
catalogue number: N/A
created: 2012-10-07

Nijiiro no Hirameki -U.N.owen-
type: Release
catalogue number: N/A
name: 虹色の閃き-U.N.owen-
type: MusicAlbum
created: 2017-05-07
date published: 2017-05-07

Niko Through The Dream ~ Original Soundtrack [Limited Edition]
type: MusicAlbum
date published: 2015-07-17
catalogue number: N/A
type: Release
created: 2015-07-17

Nijiiro no Septentrion -ZUN's Music Collection vol.9.5-
type: Composition
title: 虹色のセプテントリオン -ZUN's Music Collection vol.9.5-

虹の向こうへ / 告RADIO
created: 2022-10-29
date published: 2022-10-29
type: MusicAlbum
name: Niji no Mukou e / KokuRADIO
catalogue number: ANXX-01132
type: Release

「虹曲」～T-SQUARE plays T & THE SQUARE Special～
title: Niji no Uta ~T-SQUARE plays T & THE SQUARE Special~
type: Composition

虹色Passions! / 虹ヶ咲学園スクールアイドル同好会
title: Nijiiro Passions! / Nijigasaki High School Idol Club
type: Composition

虹色の花
created: 2008-08-16
name: Niji-iro no Hana
type: MusicAlbum
date published: 2008-08-16
catalogue number: SSRY-0005
type: Release

Nijuushi no Hitomi
type: MusicAlbum
title: 二十四の瞳
created: 1981-01-21
date published: 1981-01-21
type: Release
catalogue number: K22G-7010

虹色蝶々 / 神谷浩史
title: Nijiiro Chouchou / Hiroshi Kamiya
type: Performance

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [タンポポ盤]
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Tanpopo Ban]
type: Performance

虹の彼方 -seven colors variations- / 小瀬村晶
type: Composition
title: Niji no Kanata -seven colors variations- / Akira Kosemura

虹ヶ咲学園校歌 / 虹ヶ咲学園スクールアイドル同好会
name: Nijigasaki Gakuen Koka / Nijigasaki High School Idol Club
type: Performance

NHK連続テレビ小説 虹を織る イメージソング
type: MusicAlbum
title: Niji wo Oru @en
created: 1980-12-01
name: NHK Renzoku TV Shousetsu Niji wo Oru Image Song
date published: 1980-12-01
type: Release
catalogue number: AK-757

Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
name: 虹の都 c/w スーサイド・ゲーム / カブキロックス
type: Performance

Nijiiro Chara Change! / Amu with Ran, Miki, Suu
title: にじいろキャラチェンジ! / あむあむ with ラン・ミキ・スゥ
type: Composition

虹の都 c/w スーサイド・ゲーム / カブキロックス
title: Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
type: Composition

Niko Through The Dream Original Soundtrack
date published: 2015-07-15
type: Release
type: MusicAlbum
created: 2015-07-15
catalogue number: N/A

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [ハイビスカス盤]
type: Composition
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Hibiscus Ban]

二十四の瞳 オリジナル サウンド トラック
type: Performance
name: Nijuushi no Hitomi Original Sound Track

NIJIGAKU Monthly Songs♪ May Single: What a Beautiful Day! / Kanata Konoe (CV. Akari Kito)
title: NIJIGAKU Monthly Songs♪5月度シングル: What a Beautiful Day! / 近江彼方 (CV. 鬼頭明里)
date published: 2025-05-01
created: 2025-05-01
type: MusicAlbum
catalogue number: LACM-24675
type: Release

NIJIGAKU Monthly Songs♪8月度シングル: SUMMER WARNING / 天王寺璃奈 (CV. 田中ちえ美)
title: NIJIGAKU Monthly Songs♪ August Single: SUMMER WARNING / Rina Tennoji (CV. Chiemi Tanaka)
catalogue number: LACM-24678
type: Release
date published: 2025-08-06
type: MusicAlbum
created: 2025-08-06

二次元パラドックス / 超飛行少年
title: Nijigen Paradox / Super Flying Boy
type: Composition

テレビ朝日系木曜ドラマ にじいろカルテ オリジナル・サウンドトラック
date published: 2021-03-24
type: MusicAlbum
title: Nijiiro Karte Original Soundtrack
created: 2021-03-24
catalogue number: VPCD-86364
type: Release

二胡陽炎 ～ 千秋恋歌
title: Niko Kageroh ~ Senshuu Renka
type: MusicAlbum
type: Release
catalogue number: SHAC-0001
created: 2004-05-02
date published: 2004-05-02

Niko Kageroh ~ Senshuu Renka
name: 二胡陽炎 ～ 千秋恋歌
type: Composition

虹の約束 / 小松未可子
created: 2013-12-25
type: MusicAlbum
name: Niji no Yakusoku / Mikako Komatsu
type: Release
date published: 2013-12-25
catalogue number: KICM-1492

NIJIGAKU Monthly Songs♪4月度シングル: にじいろ☆ルミエール / 中須かすみ (CV. 相良茉優)
name: NIJIGAKU Monthly Songs♪ April Single: Nijiiro☆Lumière / Kasumi Nakasu (CV. Mayu Sagara)
type: Composition

Niji-iro no Kiseki
type: Performance
name: ニジイロノキセキ

虹色の閃き-U.N.owen-
name: Nijiiro no Hirameki -U.N.owen-
type: Performance

Niji-iro Hotaru ~Eien no Natsuyasumi~ Original Soundtrack
type: Composition
name: オリジナル・サウンドトラック 虹色ほたる～永遠の夏休み～

二次元パラドックス / 超飛行少年
name: Nijigen Paradox / Super Flying Boy
type: Performance

虹色ファンタジア
title: Nijiiro Fantasia
type: Performance

虹色ジェットコースター
type: MusicAlbum
catalogue number: NSMC-0002
name: Nijiiro Jetcoaster
created: 2010-05-05
date published: 2010-05-05
type: Release

虹の約束 / 小松未可子
name: Niji no Yakusoku / Mikako Komatsu [Limited Edition]
type: Composition

Nijiyoubi. / Eriko Matsui [Limited Edition]
type: Release
date published: 2017-01-25
created: 2017-01-25
title: にじようび。 / 松井恵理子
type: MusicAlbum
catalogue number: TKCA-74466

虹の彼方 -seven colors variations- / 小瀬村晶
title: Niji no Kanata -seven colors variations- / Akira Kosemura
type: MusicAlbum
date published: 2013-11-13
type: Release
catalogue number: SCH-032
created: 2013-11-13

虹の都 c/w スーサイド・ゲーム / カブキロックス
title: Niji no Miyako c/w Suicide Game / KABUKI-ROCKS
created: 1990-08-21
catalogue number: APSA-29
type: Release
date published: 1990-08-21
type: MusicAlbum

Nikkichou
type: Composition
title: 日記帳

NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Saboten Ban]
name: NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [サボテン盤]
type: Composition

虹色の未来/ただひとつの星/この世界に
title: Nijiiro no Mirai/Tada Hitotsu no Hoshi/Kono Sekai ni [Limited Edition]
type: Composition

Niji no Kippu/Gatapishi!
type: Composition
title: 虹の切符/ガタピシ!

Nijikawa Ongakusai
type: MusicAlbum
date published: 2007-05-20
catalogue number: KMST-0002
created: 2007-05-20
title: 虹川音楽祭
type: Release

NIJIGAKU Monthly Songs♪ October Single: Dress Code / Karin Asaka (CV. Miyu Kubota)
name: NIJIGAKU Monthly Songs♪10月度シングル: Dress Code / 朝香果林(CV.久保田未夢)
type: Performance

Niko Through The Dream Original Soundtrack
type: Composition

日記帳
title: Nikkichou
type: Performance

Nikki - Crimson and Clover
type: Composition

虹の世紀 シェラトーン SOMEDAY SOMEWHERE SOMEBODY
title: Niji no Seiki Shellatone SOMEDAY SOMEWHERE SOMEBODY
type: Performance

ニジガク ボーナストラック コレクション Vol.1 / 虹ヶ咲学園スクールアイドル同好会
type: Composition
name: Nijigaku Bonus Track Collection Vol.1 / Nijigasaki High School Idol Club

Nijiyoubi. / Eriko Matsui
type: Performance
title: にじようび。 / 松井恵理子

ニジガク ボーナストラック コレクション Vol.2 / 虹ヶ咲学園スクールアイドル同好会
type: Performance
name: Nijigaku Bonus Track Collection Vol.2 / Nijigasaki High School Idol Club

Nijiiro Canvas / Rainbow Run Girls
title: 虹色キャンバス / なないろランガールズ
type: Performance

Niji no Kanata -seven colors variations- / Akira Kosemura
type: Performance
name: 虹の彼方 -seven colors variations- / 小瀬村晶

Nijuushi no Hitomi Original Sound Track
title: 二十四の瞳 オリジナル サウンド トラック
type: Composition

にじいろキャラチェンジ! / あむあむ with ラン・ミキ・スゥ
title: Nijiiro Chara Change! / Amu with Ran, Miki, Suu
created: 2008-11-05
date published: 2008-11-05
type: Release
catalogue number: PCCG-70030
type: MusicAlbum

虹の約束 / 小松未可子
name: Niji no Yakusoku / Mikako Komatsu
type: Performance

Nijiiro Crayon ~Orgel Arrange Mini Album~
name: 虹色クレヨン ～Orgel Arrange Mini Album～
type: Composition

Nijiiro Chara Change! / Amu with Ran, Miki, Suu
type: Performance
name: にじいろキャラチェンジ! / あむあむ with ラン・ミキ・スゥ

Nijikawa Ongakusai
name: 虹川音楽祭
type: Composition

Nijuushi no Hitomi Original Sound Track
name: 二十四の瞳 オリジナル サウンド トラック
type: Performance

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [スズラン盤]
type: MusicAlbum
name: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Suzuran Ban]
catalogue number: LACA-25254
date published: 2025-12-17
type: Release
created: 2025-12-17

にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!
name: Niko × Niko = Hyper Smile Power! / Hello, Happy World!
type: Composition

虹の空 / FLOW
type: Performance
title: Niji no Sora / FLOW

NIJIGAKU Monthly Songs♪10月度シングル: Dress Code / 朝香果林(CV.久保田未夢)
title: NIJIGAKU Monthly Songs♪ October Single: Dress Code / Karin Asaka (CV. Miyu Kubota)
type: Composition

NIJIGAKU Monthly Songs♪ May Single: What a Beautiful Day! / Kanata Konoe (CV. Akari Kito)
name: NIJIGAKU Monthly Songs♪5月度シングル: What a Beautiful Day! / 近江彼方 (CV. 鬼頭明里)
type: Performance

日記
title: Nikki
type: Performance

にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!
catalogue number: BRMM-10244
created: 2020-03-18
type: MusicAlbum
date published: 2020-03-18
title: Niko × Niko = Hyper Smile Power! / Hello, Happy World!
type: Release

NIJIGAKU Monthly Songs♪ February Single: Starry Night Serenade / Emma Verde (CV. Maria Sashide)
name: NIJIGAKU Monthly Songs♪2月度シングル: Starry Night Serenade / エマ・ヴェルデ (CV. 指出毬亜)
created: 2025-02-12
type: MusicAlbum
type: Release
date published: 2025-02-12
catalogue number: LACM-24672

Nijigasaki Gakuen Koka / Nijigasaki High School Idol Club
title: 虹ヶ咲学園校歌 / 虹ヶ咲学園スクールアイドル同好会
type: Composition

NIJIGAKU FLOWER MUSIC / 虹ヶ咲学園スクールアイドル同好会 [タンポポ盤]
title: NIJIGAKU FLOWER MUSIC / Nijigasaki High School Idol Club [Tanpopo Ban]
type: Composition

NIJIGAKU Monthly Songs♪ April Single: Nijiiro☆Lumière / Kasumi Nakasu (CV. Mayu Sagara)
date published: 2025-04-01
name: NIJIGAKU Monthly Songs♪4月度シングル: にじいろ☆ルミエール / 中須かすみ (CV. 相良茉優)
catalogue number: LACM-24674
created: 2025-04-01
type: MusicAlbum
type: Release

NIJIGAKU Monthly Songs♪3月度シングル: The Sweetest Time♡ / 上原歩夢 (CV. 大西亜玖璃)
type: MusicAlbum
type: Release
name: NIJIGAKU Monthly Songs♪ March Single: The Sweetest Time♡ / Ayumu Uehara (CV. Aguri Onishi)
date published: 2025-03-12
catalogue number: LACM-24673
created: 2025-03-12

虹色→カーマイン
title: Nijiro→Carmine
type: Performance

虹神殿
title: Niji Shinden
type: Performance

Niji Shinden IMAGE A.L.B.U.M
name: Niji Shinden @en
type: Performance
title: 虹神殿 IMAGE A.L.B.U.M

日記 / KABOSNIKKI
title: Nikki / KABOSNIKKI
type: Performance

NIJIGAKU Monthly Songs♪ August Single: SUMMER WARNING / Rina Tennoji (CV. Chiemi Tanaka)
type: Performance
name: NIJIGAKU Monthly Songs♪8月度シングル: SUMMER WARNING / 天王寺璃奈 (CV. 田中ちえ美)

Niji to Taiyou no Oka / Piyo Piyo
name: 虹と太陽の丘 / ぴよぴよ
type: Performance

にじようび。 / 松井恵理子
title: Nijiyoubi. / Eriko Matsui [Limited Edition]
type: Composition

二次元パラドックス / 超飛行少年
catalogue number: COCA-15878
type: Release
date published: 2006-10-04
title: Nijigen Paradox / Super Flying Boy
type: MusicAlbum
created: 2006-10-04

Nijiyoubi. / Eriko Matsui
type: Composition
title: にじようび。 / 松井恵理子

Niko Through The Dream ~ Original Soundtrack [Limited Edition]
type: Performance

虹色クレヨン ～Orgel Arrange Mini Album～
name: Nijiiro Crayon ~Orgel Arrange Mini Album~
type: MusicAlbum
type: Release
created: 2010-08-14
catalogue number: AURA-0016
date published: 2010-08-14

NIJIGAKU Monthly Songs♪10月度シングル: Dress Code / 朝香果林(CV.久保田未夢)
type: Release
catalogue number: LACM-24680
type: MusicAlbum
name: NIJIGAKU Monthly Songs♪ October Single: Dress Code / Karin Asaka (CV. Miyu Kubota)
date published: 2025-10-15
created: 2025-10-15

Nijiiro Humming / marble
type: Release
created: 2008-02-06
catalogue number: LACA-5671
date published: 2008-02-06
title: 虹色ハミング / marble
type: MusicAlbum

虹色蝶々 / 神谷浩史
type: MusicAlbum
catalogue number: LACM-34800
name: Nijiiro Chouchou / Hiroshi Kamiya [Limited Edition]
date published: 2011-04-06
created: 2011-04-06
type: Release

Niko × Niko = Hyper Smile Power! / Hello, Happy World!
name: にこ×にこ=ハイパースマイルパワー! / ハロー、ハッピーワールド!
type: Performance

二十四の瞳 オリジナル サウンド トラック
name: Nijuushi no Hitomi Original Sound Track
type: Performance

虹の約束 / 小松未可子
type: Composition
name: Niji no Yakusoku / Mikako Komatsu