Kei Hayashi

Bands and Groups

Websites

Official Websites

Discography

Date Catalog Name Roles
2012-07-18 QWCE-00235 EXIT TUNES PRESENTS Megurhythm feat. Luka MegurineEXIT TUNES PRESENTS Megurhythm feat. 巡音ルカEXIT TUNES PRESENTS Megurhythm feat. Luka Megurine
  • Composer (as KEIKEI)
  • Arranger (as KEIKEI)
  • Lyricist (as KEIKEI)
2012-10-03 QWCE-00247 EXIT TUNES PRESENTS Supernova 8EXIT TUNES PRESENTS Supernova 8EXIT TUNES PRESENTS Supernova 8
  • Composer
  • Lyricist
  • Special Thanks (as KEIKEI)
  • Artist (as KEIKEI)
2012-12-05 AVCD-48612/B Next Generation / √5 [Limited Edition]新星Ω神話(ネクストジェネレーション) / √5Shinsei Ω Shinwa / √5
  • Composer
  • Lyricist
2012-12-05 AVCD-48613/B Next Generation / √5 [Limited Edition]新星Ω神話(ネクストジェネレーション) / √5Shinsei Ω Shinwa / √5
  • Composer
  • Lyricist
2012-12-05 AVCD-48614 Next Generation / √5新星Ω神話(ネクストジェネレーション) / √5Shinsei Ω Shinwa / √5
  • Composer
  • Lyricist
2014-11-19 AVC1-83139/B Kimi no Mirai / ROOT FIVE [Limited Edition]キミノミライ / ROOT FIVEKimi no Mirai / ROOT FIVE [Limited Edition]
  • Composer
  • Lyricist
2014-11-19 AVCD-83129/B Kimi no Mirai / ROOT FIVE [Limited Edition]キミノミライ / ROOT FIVEKimi no Mirai / ROOT FIVE [Limited Edition]
  • Composer
  • Lyricist
2014-11-19 AVCD-83130/B Kimi no Mirai / ROOT FIVE [Limited Edition]キミノミライ / ROOT FIVEKimi no Mirai / ROOT FIVE [Limited Edition]
  • Composer
  • Lyricist
2014-11-19 AVCD-83131 Kimi no Mirai / ROOT FIVEキミノミライ / ROOT FIVEKimi no Mirai / ROOT FIVE
  • Composer
  • Lyricist
2017-08-23 VVCL-1083~4 TAILWIND / TrySail [Limited Edition]TAILWIND / TrySail [初回生産限定盤]TAILWIND / TrySail [Limited Edition]
  • Lyricist
2017-08-23 VVCL-1087 TAILWIND / TrySailTAILWIND / TrySailTAILWIND / TrySail
  • Lyricist
2018-02-07 LACA-15676 THE IDOLM@STER MILLION LIVE! M@STER SPARKLE 06THE IDOLM@STER MILLION LIVE! M@STER SPARKLE 06THE IDOLM@STER MILLION LIVE! M@STER SPARKLE 06
  • Composer
2018-03-14 VVCL-1188~9 WANTED GIRL / TrySail [Limited Edition]WANTED GIRL / TrySail [Limited Edition]WANTED GIRL / TrySail [Limited Edition]
  • Composer
  • Lyricist
2018-03-14 VVCL-1190 WANTED GIRL / TrySailWANTED GIRL / TrySailWANTED GIRL / TrySail
  • Composer
  • Lyricist
2018-03-14 VVCL-1191~2 WANTED GIRL / TrySail [Limited Edition]WANTED GIRL / TrySail [Limited Edition]WANTED GIRL / TrySail [Limited Edition]
  • Composer
  • Lyricist
2018-06-06 VVCL-1247~8 Truth. / TrySail [Limited Edition]Truth. / TrySail [Limited Edition]Truth. / TrySail [Limited Edition]
  • Lyricist
2018-06-06 VVCL-1249 Truth. / TrySailTruth. / TrySailTruth. / TrySail
  • Lyricist
2018-06-06 VVCL-1250 Truth. / TrySail [Limited Edition]Truth. / TrySail [Limited Edition]Truth. / TrySail [Limited Edition]
  • Lyricist
2018-07-04 VVCL-1261 ELZA / Elza Kanzaki starring ReoNaELZA / 神崎エルザ starring ReoNaELZA / Elza Kanzaki starring ReoNa
  • Lyricist
2018-08-15 VVCL-1262~3 CheerS / ClariS [Limited Edition]CheerS / ClariS [Limited Edition]CheerS / ClariS [Limited Edition]
  • Lyricist
2018-08-15 VVCL-1264 CheerS / ClariSCheerS / ClariSCheerS / ClariS
  • Lyricist
2018-08-15 VVCL-1265~6 CheerS / ClariS [Limited Edition]CheerS / ClariS [Limited Edition]CheerS / ClariS [Limited Edition]
  • Lyricist
2018-08-29 VVCL-1285~6 SWEET HURT / ReoNa [Limited Edition]SWEET HURT / ReoNa [Limited Edition]SWEET HURT / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2018-08-29 VVCL-1287 SWEET HURT / ReoNaSWEET HURT / ReoNaSWEET HURT / ReoNa
  • Composer
  • Lyricist
2018-08-29 VVCL-1288~9 SWEET HURT / ReoNa [Limited Edition]SWEET HURT / ReoNa [Limited Edition]SWEET HURT / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2018-11-14 VVCL-1328~9 azure / TrySail [Limited Edition]azure / TrySail [初回生産限定盤]azure / TrySail [Limited Edition]
  • Lyricist
2018-11-14 VVCL-1330 azure / TrySailazure / TrySailazure / TrySail
  • Lyricist
2018-11-14 VVCL-1331 azure / TrySail [Limited Edition]azure / TrySail [期間生産限定盤]azure / TrySail [Limited Edition]
  • Lyricist
2018-11-21 VVCL-1377~8 Fairy Party / ClariS [Limited Edition]Fairy Party / ClariS [初回生産限定盤]Fairy Party / ClariS [Limited Edition]
  • Lyricist
2018-11-21 VVCL-1379 Fairy Party / ClariSFairy Party / ClariSFairy Party / ClariS
  • Lyricist
2018-12-19 TECI-1609 rye / Kano [Limited Edition]rye / 鹿乃rye / Kano [Limited Edition]
  • Composer
  • Arranger
  • Performer
  • Lyricist
  • Programmer
2018-12-19 TECI-1611 rye / Kanorye / 鹿乃rye / Kano
  • Composer
  • Arranger
  • Performer
  • Lyricist
  • Programmer
2019-01-23 VVCL-1387 MiX ~Omoshiroi hodo Yoku Wakaru Nonstop SACRA MUSIC~MiX ~面白いほどよくわかるノンストップSACRA MUSIC~MiX ~Omoshiroi hodo Yoku Wakaru Nonstop SACRA MUSIC~
  • Composer
  • Lyricist
2019-02-06 VVCL-1388~9 forget-me-not / ReoNa [Limited Edition]forget-me-not / ReoNa [Limited Edition]forget-me-not / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2019-02-06 VVCL-1390 forget-me-not / ReoNaforget-me-not / ReoNaforget-me-not / ReoNa
  • Composer
  • Lyricist
2019-02-06 VVCL-1391~2 forget-me-not / ReoNa [Limited Edition]forget-me-not / ReoNa [Limited Edition]forget-me-not / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2019-02-27 VVCL-1420~1 TryAgain / TrySail [Limited Edition]TryAgain / TrySail [Limited Edition]TryAgain / TrySail [Limited Edition]
  • Composer
  • Lyricist
2019-02-27 VVCL-1422 TryAgain / TrySailTryAgain / TrySailTryAgain / TrySail
  • Composer
  • Lyricist
2019-04-17 LABX-38342~6 THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]
  • Composer
2019-04-17 LABX-8344~5 THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
  • Composer
2019-05-10 SVWC-70401~2 UTAMONOGATARI 2: MONOGATARI SERIES THEME SONGS COMPILATION ALBUM [Limited Edition]歌物語2 -<物語>シリーズ主題歌集- [完全生産限定盤]UTAMONOGATARI 2: MONOGATARI SERIES THEME SONGS COMPILATION ALBUM [Limited Edition]
  • Lyricist
2019-05-10 SVWC-70405 UTAMONOGATARI 2: MONOGATARI SERIES THEME SONGS COMPILATION ALBUM歌物語2 -<物語>シリーズ主題歌集-UTAMONOGATARI 2: MONOGATARI SERIES THEME SONGS COMPILATION ALBUM
  • Lyricist
2019-06-26 VVCL-1466~7 Prologue / Elza Kanzaki starring ReoNa [Limited Edition]Prologue / 神崎エルザ starring ReoNaPrologue / Elza Kanzaki starring ReoNa [Limited Edition]
  • Lyricist
2019-06-26 VVCL-1468 Prologue / Elza Kanzaki starring ReoNaPrologue / 神崎エルザ starring ReoNaPrologue / Elza Kanzaki starring ReoNa
  • Lyricist
2019-08-04 ANHC-34025 Till the End / ReoNaTill the End / ReoNaTill the End / ReoNa
  • Lyricist
2019-08-14 VVCL-1493~4 Kutsuhimo / Shuka Saito [Limited Edition]くつひも / 斉藤朱夏Kutsuhimo / Shuka Saito [Limited Edition]
  • Composer
  • Lyricist
  • Producer
2019-08-14 VVCL-1495 Kutsuhimo / Shuka Saitoくつひも / 斉藤朱夏Kutsuhimo / Shuka Saito
  • Composer
  • Lyricist
  • Producer
2019-08-28 VVCL-1485~6 Null / ReoNa [Limited Edition]Null / ReoNa [完全数量生産限定盤]Null / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2019-08-28 VVCL-1487~8 Null / ReoNa [Limited Edition]Null / ReoNa [初回生産限定盤]Null / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2019-08-28 VVCL-1489 Null / ReoNaNull / ReoNaNull / ReoNa
  • Composer
  • Lyricist
2019-10-30 VVXL-40~2 SACRA MUSIC FES.2019 -NEW GENERATION- [Limited Edition]SACRA MUSIC FES.2019 -NEW GENERATION- [初回生産限定盤]SACRA MUSIC FES.2019 -NEW GENERATION- [Limited Edition]
  • Composer
  • Lyricist
2019-10-30 VVXL-43~4 SACRA MUSIC FES.2019 -NEW GENERATION-SACRA MUSIC FES.2019 -NEW GENERATION-SACRA MUSIC FES.2019 -NEW GENERATION-
  • Composer
  • Lyricist
2019-11-20 VVCL-1545~6 36°C/Papapa / Shuka Saito [Limited Edition]36°C/パパパ / 斉藤朱夏36°C/Papapa / Shuka Saito [Limited Edition]
  • Composer
  • Lyricist
  • Producer
2019-11-20 VVCL-1547 36°C/Papapa / Shuka Saito36°C/パパパ / 斉藤朱夏36°C/Papapa / Shuka Saito
  • Composer
  • Lyricist
  • Producer
2019-11-20 VVCL-1548~9 Papapa/36°C / Shuka Saito [Limited Edition]パパパ/36°C / 斉藤朱夏Papapa/36°C / Shuka Saito [Limited Edition]
  • Chorus
  • Composer
  • Lyricist
  • Producer
2019-12-25 SVWJ-70426~30 UTAMONOGATARI LP BOX歌物語 LP BOXUTAMONOGATARI LP BOX
  • Lyricist
2020-02-13 690-0115 HATSUNE MIKU PROJECT DIVA MEGA39'S 10TH ANNIVERSARY COLLECTION初音ミク Project DIVA MEGA39's CDコレクションHATSUNE MIKU PROJECT DIVA MEGA39'S 10TH ANNIVERSARY COLLECTION
  • Composer (as KEIKEI)
  • Arranger (as KEIKEI)
  • Lyricist (as KEIKEI)
2020-03-18 LABX-8413~7 THE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Fairy STATION @FUKUOKATHE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Fairy STATION @FUKUOKATHE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Fairy STATION @FUKUOKA
  • Composer
2020-07-22 VVCL-1680~1 ANIMA / ReoNa [Limited Edition]ANIMA / ReoNa [初回生産限定盤]ANIMA / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2020-07-22 VVCL-1682 ANIMA / ReoNaANIMA / ReoNaANIMA / ReoNa
  • Composer
  • Lyricist
2020-07-22 VVCL-1683~4 ANIMA / ReoNa [Limited Edition]ANIMA / ReoNa [期間生産限定盤]ANIMA / ReoNa [Limited Edition]
  • Lyricist
2020-07-22 VVXX-00700 ANIMA / ReoNa [Special Edition]ANIMA / ReoNa [Special Edition]ANIMA / ReoNa [Special Edition]
  • Composer
  • Lyricist
2020-10-07 VVCL-1744~6 unknown / ReoNa [Limited Edition]unknown / ReoNa [完全数量生産限定盤]unknown / ReoNa [Limited Edition]
  • Guitar
  • Composer
  • Lyricist
  • Arranger
2020-10-07 VVCL-1747~8 unknown / ReoNa [Limited Edition]unknown / ReoNa [初回限定盤]unknown / ReoNa [Limited Edition]
  • Guitar
  • Composer
  • Lyricist
  • Arranger
2020-10-07 VVCL-1749 unknown / ReoNaunknown / ReoNaunknown / ReoNa
  • Guitar
  • Composer
  • Lyricist
  • Arranger
2020-10-21 VVCL-1733~4 ClariS 10th Anniversary BEST - Green Star - [Limited Edition]ClariS 10th Anniversary BEST - Green Star - [Limited Edition]ClariS 10th Anniversary BEST - Green Star - [Limited Edition]
  • Lyricist
2020-10-21 VVCL-1735 ClariS 10th Anniversary BEST - Green Star -ClariS 10th Anniversary BEST - Green Star -ClariS 10th Anniversary BEST - Green Star -
  • Lyricist
2020-10-21 VVCL-1736~8 ClariS 10th Anniversary BEST - Pink Moon & Green Star - [Limited Edition]ClariS 10th Anniversary BEST - Pink Moon & Green Star - [Limited Edition]ClariS 10th Anniversary BEST - Pink Moon & Green Star - [Limited Edition]
  • Lyricist
2020-10-28 AICL-3928 LisAni! MIX by DJ Kazu ~10th Anniversary Selection~リスアニ! MIX by DJ和 ~10th Anniversary Selection~LisAni! MIX by DJ Kazu ~10th Anniversary Selection~
  • Lyricist
2020-11-11 VVCL-1758~9 SUNFLOWER / Shuka Saito [Limited Edition A]SUNFLOWER / 斉藤朱夏 [初回限定盤A]SUNFLOWER / Shuka Saito [Limited Edition A]
  • Music Producer
  • Composer
  • Lyricist
2020-11-11 VVCL-1762 SUNFLOWER / Shuka SaitoSUNFLOWER / 斉藤朱夏SUNFLOWER / Shuka Saito
  • Music Producer
  • Composer
  • Lyricist
2020-12-25 VVXX-00883 Niji no Kanata ni - From THE FIRST TAKE / ReoNa虹の彼方に - From THE FIRST TAKE / ReoNaNiji no Kanata ni - From THE FIRST TAKE / ReoNa
  • Lyricist
2021-01-27 00008 THE IDOLM@STER MILLION LIVE! Blooming Clover LIMITED CD8アイドルマスター ミリオンライブ! Blooming Clover LIMITED CD8THE IDOLM@STER MILLION LIVE! Blooming Clover LIMITED CD8
  • Composer
2021-02-10 VVCL-1800~2 Sekai no Hate / Shuka Saito [Limited Edition]セカイノハテ / 斉藤朱夏 [初回生産限定盤]Sekai no Hate / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
2021-02-10 VVCL-1803 Sekai no Hate / Shuka Saitoセカイノハテ / 斉藤朱夏Sekai no Hate / Shuka Saito
  • Music Producer
  • Composer
  • Lyricist
2021-02-10 VVCL-1804~5 Sekai no Hate / Shuka Saito [Limited Edition]セカイノハテ / 斉藤朱夏 [期間生産限定盤]Sekai no Hate / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
2021-05-12 VVCL-1845~6 Nainai / ReoNa [Limited Edition]ないない / ReoNa [初回生産限定盤]Nainai / ReoNa [Limited Edition]
  • Lyricist
2021-05-12 VVCL-1847 Nainai / ReoNaないない / ReoNaNainai / ReoNa
  • Lyricist
2021-05-12 VVCL-1848~9 Nainai / ReoNa [Limited Edition]ないない / ReoNa [期間生産限定盤]Nainai / ReoNa [Limited Edition]
  • Lyricist
2021-05-12 VVXX-00993 Nainai / ReoNa [Special Edition]ないない / ReoNa [Special Edition]Nainai / ReoNa [Special Edition]
  • Lyricist
2021-06-23 SVWC-70537~8 BACK ARROW ORIGINAL SOUNDTRACKバック・アロウ オリジナルサウンドトラックBACK ARROW ORIGINAL SOUNDTRACK
  • Composer
2021-08-11 VVXL-75~6 ReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMA [Limited Edition]ReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMA [初回生産限定盤]ReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMA [Limited Edition]
  • Composer
  • Lyricist
2021-08-11 VVXL-77 ReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMAReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMAReoNa ONE-MAN Concert Tour "unknown" Live at PACIFICO YOKOHAMA
  • Composer
  • Lyricist
2021-08-18 VVCL-1903~5 Patchwork / Shuka Saito [Limited Edition]パッチワーク / 斉藤朱夏 [完全生産限定盤]Patchwork / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
2021-08-18 VVCL-1906~7 Patchwork / Shuka Saito [Limited Edition]パッチワーク / 斉藤朱夏 [初回生産限定盤]Patchwork / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
2021-08-18 VVCL-1908 Patchwork / Shuka Saitoパッチワーク / 斉藤朱夏Patchwork / Shuka Saito
  • Music Producer
  • Composer
  • Lyricist
2021-11-24 VTCL-60551~2 MYLIST / RibMYLIST / りぶMYLIST / Rib
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
  • Arranger (as KEIKEI)
2021-11-24 VTZL-193 MYLIST / Rib [Limited Edition]MYLIST / りぶ [完全限定盤]MYLIST / Rib [Limited Edition]
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
  • Arranger (as KEIKEI)
2022-04-06 VVCL-2022~3 Parfaitone / ClariS [Limited Edition]Parfaitone / ClariS [初回生産限定盤]Parfaitone / ClariS [Limited Edition]
  • Lyricist
2022-04-13 VVXL-90~2 Shuka Saito Live & Document Shuen 2021: Stage of Patchwork [Limited Edition]斉藤朱夏 LIVE&DOCUMENT 朱演2021 つぎはぎのステージ [完全生産限定盤]Shuka Saito LIVE&DOCUMENT Shuen 2021: Tsugihagi no Stage [Limited Edition]
  • Composer
  • Lyricist
2022-04-13 VVXL-93 Shuka Saito Live & Document Shuen 2021: Stage of Patchwork斉藤朱夏 LIVE&DOCUMENT 朱演2021 つぎはぎのステージShuka Saito LIVE&DOCUMENT Shuen 2021: Tsugihagi no Stage
  • Composer
  • Lyricist
2022-05-25 VVXL-100~2 TrySail Live Tour 2021 "Re Bon Voyage" [Limited Edition]TrySail Live Tour 2021 "Re Bon Voyage" [完全生産限定盤]TrySail Live Tour 2021 "Re Bon Voyage" [Limited Edition]
  • Lyricist
2022-05-25 VVXL-103 TrySail Live Tour 2021 "Re Bon VoyageTrySail Live Tour 2021 "Re Bon VoyageTrySail Live Tour 2021 "Re Bon Voyage
  • Lyricist
2022-06-08 VVCL-2053~4 Hanarenai Kyori / TrySail [Limited Edition]はなれない距離 / TrySail [初回生産限定盤]Hanarenai Kyori / TrySail [Limited Edition]
  • Lyricist
2022-06-08 VVCL-2055 Hanarenai Kyori / TrySailはなれない距離 / TrySailHanarenai Kyori / TrySail
  • Lyricist
2022-06-08 VVCL-2056~7 Hanarenai Kyori / TrySail [Limited Edition]はなれない距離 / TrySail [期間生産限定盤]Hanarenai Kyori / TrySail [Limited Edition]
  • Lyricist
2022-08-17 VVCL-2085~6 Ippai Attena / Shuka Saito [Limited Edition]イッパイアッテナ / 斉藤朱夏 [初回生産限定盤]Ippai Attena / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
2022-08-17 VVCL-2087 Ippai Attena / Shuka Saitoイッパイアッテナ / 斉藤朱夏Ippai Attena / Shuka Saito
  • Music Producer
  • Composer
  • Lyricist
2022-12-07 VVCL-2173~4 Alive / ReoNa [Limited Edition]Alive / ReoNa [期間生産限定盤]Alive / ReoNa [Limited Edition]
  • Lyricist
2022-12-07 VVXX-01329 Alive / ReoNa [Special Edition]Alive / ReoNa [Special Edition]Alive / ReoNa [Special Edition]
  • Lyricist
2023-02-22 VVCL-2210~1 Bokura wa Genius / Shuka Saito [Limited Edition]僕らはジーニアス / 斉藤朱夏 [初回生産限定盤]Bokura wa Genius / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
  • Arranger
  • Acoustic Guitar
2023-02-22 VVCL-2212 Bokura wa Genius / Shuka Saito僕らはジーニアス / 斉藤朱夏Bokura wa Genius / Shuka Saito
  • Music Producer
  • Composer
  • Lyricist
  • Arranger
  • Acoustic Guitar
2023-02-22 VVCL-2213~4 Bokura wa Genius / Shuka Saito [Limited Edition]僕らはジーニアス / 斉藤朱夏 [期間生産限定盤]Bokura wa Genius / Shuka Saito [Limited Edition]
  • Music Producer
  • Composer
  • Lyricist
  • Arranger
  • Acoustic Guitar
2023-03-08 VVCL-2202~5 HUMAN / ReoNa [Limited Edition]HUMAN / ReoNa [完全生産限定盤]HUMAN / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2023-03-08 VVCL-2206~7 HUMAN / ReoNa [Limited Edition]HUMAN / ReoNa [初回生産限定盤]HUMAN / ReoNa [Limited Edition]
  • Composer
  • Lyricist
2023-03-08 VVCL-2208 HUMAN / ReoNaHUMAN / ReoNaHUMAN / ReoNa
  • Composer
  • Lyricist
2023-07-19 VVCL-2285~7 SuperBloom / TrySail [Limited Edition]SuperBloom / TrySail [完全生産限定盤]SuperBloom / TrySail [Limited Edition]
  • Lyricist
2023-07-19 VVCL-2290 SuperBloom / TrySailSuperBloom / TrySailSuperBloom / TrySail
  • Lyricist
2023-11-15 VVCL-2350~1 R.I.P. / ReoNa [Artist Edition] [Limited Edition]R.I.P. / ReoNa [アーティスト盤] [初回生産限定盤]R.I.P. / ReoNa [Artist Edition] [Limited Edition]
  • Lyricist
2023-11-15 VVCL-2352 R.I.P. / ReoNaR.I.P. / ReoNaR.I.P. / ReoNa
  • Lyricist
2023-11-15 VVCL-2353~4 R.I.P. / ReoNa [Anime Edition] [Limited Edition]R.I.P. / ReoNa [アニメ盤] [期間生産限定盤]R.I.P. / ReoNa [Anime Edition] [Limited Edition]
  • Lyricist
2023-11-15 VVXX-01535 R.I.P. / ReoNa [Special Edition]R.I.P. / ReoNa [Special Edition]R.I.P. / ReoNa [Special Edition]
  • Lyricist
2024-02-28 VVCL-2438~9 Gajumaru ~Heaven in the Rain~ / ReoNa [Limited Edition]ガジュマル ~Heaven in the Rain~ / ReoNa [初回生産限定盤]Gajumaru ~Heaven in the Rain~ / ReoNa [Limited Edition]
  • Lyricist
2024-02-28 VVCL-2440 Gajumaru ~Heaven in the Rain~ / ReoNaガジュマル ~Heaven in the Rain~ / ReoNaGajumaru ~Heaven in the Rain~ / ReoNa
  • Lyricist
2024-11-20 VVXX-01702 GG / ReoNa (Special Edition)GG / ReoNa (Special Edition)GG / ReoNa (Special Edition)
  • Composer
  • Lyricist
  • Arranger
2024-12-25 VVCL-2623~4 ELZA2 / Elza Kanzaki starring ReoNa [Limited Edition]ELZA2 / 神崎エルザ starring ReoNa [完全生産限定盤]ELZA2 / Elza Kanzaki starring ReoNa [Limited Edition]
  • Composer
  • Lyricist
  • Arranger
2024-12-25 VVCL-2625 ELZA2 / Elza Kanzaki starring ReoNaELZA2 / 神崎エルザ starring ReoNaELZA2 / Elza Kanzaki starring ReoNa
  • Composer
  • Lyricist
  • Arranger
2025-01-29 LACZ-10255 THE IDOLM@STER MILLION LIVE! M@STER SPARKLE Instrumental 02THE IDOLM@STER MILLION LIVE! M@STER SPARKLE Instrumental 02THE IDOLM@STER MILLION LIVE! M@STER SPARKLE Instrumental 02
  • Composer
2025-08-06 VVCL-2723~4 Rabbit Girl / Shuka Saito [Limited Edition]Rabbit Girl / 斉藤朱夏Rabbit Girl / Shuka Saito [Limited Edition]
  • Composer
  • Special Thanks
  • Lyricist
  • Arranger
2025-08-06 VVCL-2726 Rabbit Girl / Shuka SaitoRabbit Girl / 斉藤朱夏Rabbit Girl / Shuka Saito
  • Composer
  • Special Thanks
  • Lyricist
  • Arranger

Featured On

Date Catalog Name Roles
2013-08-12 BBCL-0004 Zaregoto Cryin' / Kano戯言クライン / 鹿乃Zaregoto Cryin' / Kano
  • Composer (as KEIKEI)
  • Arranger (as KEIKEI)
  • Lyricist (as KEIKEI)
2016-06-29 SRCL-9100~1 Crimson Stain / 96neko [Limited Edition]Crimson Stain / 96猫Crimson Stain / 96neko [Limited Edition]
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
  • Arranger (as KEIKEI)
2016-06-29 SRCL-9102 Crimson Stain / 96nekoCrimson Stain / 96猫Crimson Stain / 96neko
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
  • Arranger (as KEIKEI)
2017-12-20 QWCE-00664 ACTORS - Songs Collection2 -ACTORS - Songs Collection2 -ACTORS - Songs Collection2 -
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
2017-12-20 SQCE-00012 ACTORS - Songs Collection2 - Collection Set [Limited Edition]ACTORS - Songs Collection2 - Collection Set [Limited Edition]ACTORS - Songs Collection2 - Collection Set [Limited Edition]
  • Composer (as KEIKEI)
  • Lyricist (as KEIKEI)
2020-09-20 VVXX-00780 Scar/let -English ver.- / ReoNaScar/let -English ver.- / ReoNaScar/let -English ver.- / ReoNa
  • Lyricist
2021-02-24 KSCL-3288~9 Hashire! with Seiya Yamasaki (Kyuso Nekokami) / POLYSICS [Limited Edition]走れ! with ヤマサキセイヤ(キュウソネコカミ) / POLYSICS [初回生産限定盤]Hashire! with Seiya Yamasaki (Kyuso Nekokami) / POLYSICS [Limited Edition]
  • Lyricist
2021-02-24 KSCL-3290 Hashire! with Seiya Yamasaki (Kyuso Nekokami) / POLYSICS走れ! with ヤマサキセイヤ(キュウソネコカミ) / POLYSICSHashire! with Seiya Yamasaki (Kyuso Nekokami) / POLYSICS
  • Lyricist