discography:
- catalog: MMKCD-00
  date: '2009-05-05'
  link: album/146209
  reprint: false
  roles:
  - Composer
  titles:
    en: Evilz?
    ja: Evilz?
    ja-latn: Evilz?
  type: works
- catalog: MKCD-001
  date: '2009-10-11'
  link: album/146210
  reprint: false
  roles:
  - Music
  titles:
    en: Evilz
    ja: Evilz
    ja-latn: Evilz
  type: works
- catalog: ACCD-0011
  date: '2010-05-05'
  link: album/20798
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Nazokake Kanten
    ja: 謎掛閑店
    ja-latn: Nazokake Kanten
  type: works
- catalog: MKCD-02
  date: '2010-05-05'
  link: album/146222
  reprint: false
  roles:
  - Music
  titles:
    en: Nightmare Opera
    ja: Nightmare Opera
    ja-latn: Nightmare Opera
  type: works
- catalog: MKCD-04
  date: '2010-10-31'
  link: album/156171
  reprint: false
  roles:
  - Music
  titles:
    en: Sahara Musica
    ja: サハラムシカ
    ja-latn: Sahara Musica
  type: works
- catalog: ACCD-0012
  date: '2011-05-01'
  link: album/74693
  reprint: false
  roles:
  - Composer
  - Arranger
  - Mixing Engineer
  titles:
    en: Kissa Riddle
    ja: 喫茶りどる
    ja-latn: Kissa Riddle
  type: works
- catalog: MKCD-05
  date: '2011-05-01'
  link: album/156172
  reprint: false
  roles:
  - Music
  titles:
    en: Astronomical Catalogue
    ja: 天体カタログ
    ja-latn: Astronomical Catalogue
  type: works
- catalog: HATU-013
  date: '2011-08-13'
  link: album/74837
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Gothika 2 ~Otogi Kageroukan~ / Yura Hatsuki
    ja: Gothika 2 ~御伽影牢館~ / 葉月ゆら
    ja-latn: Gothika 2 ~Otogi Kageroukan~ / Yura Hatsuki
  type: works
- catalog: HOCD-001
  date: '2012-10-28'
  link: album/74586
  reprint: false
  roles:
  - Composer
  - Sound Producer
  - Arranger
  titles:
    en: BABEL
    ja: BABEL
    ja-latn: BABEL
  type: works
- catalog: ACCD-0018
  date: '2013-08-12'
  link: album/40586
  reprint: false
  roles:
  - Composer
  - Arranger
  - Mixing Engineer
  titles:
    en: Doyokitan
    ja: 童妖奇譚
    ja-latn: Doyokitan
  type: works
- catalog: ACCD-0021
  date: '2013-12-31'
  link: album/74829
  reprint: false
  roles:
  - Composer
  titles:
    en: Noctis Memoria Accoustic Arrange
    ja: ノクトメモリア Accoustic Arrange
    ja-latn: Noctis Memoria Accoustic Arrange
  type: game
- catalog: HATU-018
  date: '2013-12-31'
  link: album/60514
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Gothika III / Yura Hatsuki
    ja: Gothika III / 葉月ゆら
    ja-latn: Gothika III / Yura Hatsuki
  type: works
- catalog: ACCD-0022
  date: '2014-08-17'
  link: album/74625
  reprint: false
  roles:
  - Arranger
  titles:
    en: Confetti Retrotica
    ja: 金平糖レトロチカ
    ja-latn: Confetti Retrotica
  type: works
- catalog: SBCD-05
  date: '2014-08-17'
  link: album/76139
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Candy×Ice
    ja: きゃんでぃっちゅ
    ja-latn: Candy×Ice
  type: works
- catalog: ACCD-0023
  date: '2014-12-30'
  link: album/50004
  reprint: false
  roles:
  - Composer
  - Arranger
  - Mixing Engineer
  titles:
    en: Nazokake Alice
    ja: 謎掛アリス
    ja-latn: Nazokake Alice
  type: works
- catalog: HATU-020
  date: '2015-04-26'
  link: album/74562
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Dark Matter / Yura Hatsuki
    ja: Dark Matter / 葉月ゆら
    ja-latn: Dark Matter / Yura Hatsuki
  type: works
- catalog: ACCD-0025
  date: '2015-10-25'
  link: album/120364
  reprint: false
  roles:
  - Composer
  - Mixing Engineer
  - Arranger
  titles:
    en: Halloween Night Parade
    ja: Halloween Night Parade
    ja-latn: Halloween Night Parade
  type: works
- catalog: HATU-021
  date: '2015-10-25'
  link: album/74539
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Secret de Chat Noir / Yura Hatsuki
    ja: Secret de Chat Noir / 葉月ゆら
    ja-latn: Secret de Chat Noir / Yura Hatsuki
  type: works
- catalog: ACCD-0029
  date: '2016-08-14'
  link: album/74655
  reprint: false
  roles:
  - Composer
  - Arranger
  - Mixing Engineer
  titles:
    en: ABCAS CHRONICLE
    ja: ABCAS CHRONICLE
    ja-latn: ABCAS CHRONICLE
  type: works
- catalog: HATU-025
  date: '2016-08-14'
  link: album/65495
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Shadows ~Kageiro Yousei Ehon~ / Yura Hatsuki
    ja: Shadows ~影色妖精絵本~ / 葉月ゆら
    ja-latn: Shadows ~Kageiro Yousei Ehon~ / Yura Hatsuki
  type: works
- catalog: SBCD-09
  date: '2016-10-30'
  link: album/76140
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Spookids
    ja: スプーキッズ
    ja-latn: Spookids
  type: works
- catalog: HATU-027
  date: '2016-12-31'
  link: album/102218
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Emerald Alice / Yura Hatsuki
    ja: Emerald Alice / 葉月ゆら
    ja-latn: Emerald Alice / Yura Hatsuki
  type: works
- catalog: HATU-031
  date: '2017-08-11'
  link: album/73716
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: FairiA ~Gensou Yousei Ehon~ / Yura Hatsuki
    ja: FairiA ~幻想妖精絵本~ / 葉月ゆら
    ja-latn: FairiA ~Gensou Yousei Ehon~ / Yura Hatsuki
  type: works
- catalog: HATU-034
  date: '2017-12-29'
  link: album/73883
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: WHITE PRINCESS / Yura Hatsuki
    ja: WHITE PRINCESS / 葉月ゆら
    ja-latn: WHITE PRINCESS / Yura Hatsuki
  type: works
- catalog: MYCD-01
  date: '2017-12-29'
  link: album/156173
  reprint: false
  roles:
  - Music
  titles:
    en: Midnight attic Concert
    ja: 真夜中の屋根裏音楽会
    ja-latn: Midnight attic Concert
  type: works
- catalog: ACCD-0034
  date: '2018-08-10'
  link: album/85553
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: ASTRO=FILMS
    ja: ASTRO=FILMS
    ja-latn: ASTRO=FILMS
  type: works
- catalog: HATU-040
  date: '2019-04-28'
  link: album/94375
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Mirage Dolls / Yura Hatsuki
    ja: Mirage Dolls / 葉月ゆら
    ja-latn: Mirage Dolls / Yura Hatsuki
  type: works
- catalog: ACCD-0038
  date: '2019-10-27'
  link: album/92225
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: KIRMES
    ja: KIRMES
    ja-latn: KIRMES
  type: works
- catalog: HATU-043
  date: '2019-12-31'
  link: album/104974
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Fluorite / Yura Hatsuki
    ja: Fluorite / 葉月ゆら
    ja-latn: Fluorite / Yura Hatsuki
  type: works
- catalog: ACCD-0039
  date: '2020-03-01'
  link: album/111121
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: ABCAS CHRONICLE-season2-
    ja: ABCAS CHRONICLE-season2-
    ja-latn: ABCAS CHRONICLE-season2-
  type: works
- catalog: CFCD-0022
  date: '2020-05-05'
  link: album/127521
  reprint: false
  roles:
  - Composer
  titles:
    en: Memory-Go-Round
    ja: Memory-Go-Round
    ja-latn: Memory-Go-Round
  type: works
- catalog: N/A
  date: '2020-10-25'
  link: album/152071
  reprint: false
  roles:
  - Composer
  titles:
    en: Baby Romantica / Nakuru Aitsuki × Mameko
    ja: Baby Romantica / 藍月なくる × まめこ
    ja-latn: Baby Romantica / Nakuru Aitsuki × Mameko
  type: works
- catalog: HATU-048
  date: '2021-04-25'
  link: album/111183
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Witchcraft / Yura Hatsuki
    ja: Witchcraft / 葉月ゆら
    ja-latn: Witchcraft / Yura Hatsuki
  type: works
- catalog: NHCD-0003
  date: '2021-08-07'
  link: album/134595
  reprint: false
  roles:
  - Arranger
  titles:
    en: Memories of a Town
    ja: Memories of a Town
    ja-latn: Memories of a Town
  type: doujin
- catalog: KSLA-0188
  date: '2021-12-18'
  link: album/116981
  reprint: false
  roles:
  - Arranger
  titles:
    en: 'Rewrite 10th memorial Arrange Album: Forestia'
    ja: 'Rewrite 10th memorial Arrange Album: Forestia'
    ja-latn: 'Rewrite 10th memorial Arrange Album: Forestia'
  type: bonus
- catalog: FRVT-01
  date: '2023-04-30'
  link: album/150884
  reprint: false
  roles:
  - Music
  titles:
    en: Eclipse / Flare Rune
    ja: Eclipse / Flare Rune
    ja-latn: Eclipse / Flare Rune
  type: works
- catalog: N/A
  date: '2023-10-31'
  link: album/133532
  reprint: false
  roles:
  - Music
  titles:
    en: Little Goody Two Shoes Original Soundtrack
    ja: Little Goody Two Shoes Original Soundtrack
    ja-latn: Little Goody Two Shoes Original Soundtrack
  type: game
- catalog: BCCD-0003
  date: '2024-04-28'
  link: album/145036
  reprint: false
  roles:
  - Composer
  titles:
    en: Rakuen Aufheben / BΣretta Crossrain
    ja: 楽厭アウフヘーベン / BΣretta Crossrain
    ja-latn: Rakuen Aufheben / BΣretta Crossrain
  type: works
- catalog: BDCD-03
  date: '2024-04-28'
  link: album/138920
  reprint: false
  roles:
  - Design
  - Composer
  - Mixing Engineer
  - Lyricist
  - Arranger
  - Production
  titles:
    en: Mokke no Jumon
    ja: もっけのじゅもん
    ja-latn: Mokke no Jumon
  type: works
- catalog: CACD-0001
  date: '2024-10-27'
  link: album/144241
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Higoromo no Gensou Kuuhaku no Shoujo
    ja: 緋衣の幻想 空白の少女
    ja-latn: Higoromo no Gensou Kuuhaku no Shoujo
  type: works
- catalog: LPCD-0009
  date: '2024-10-27'
  link: album/144001
  reprint: false
  roles:
  - Music
  titles:
    en: P.S. Wait for me in Lighthouse Town.
    ja: 追伸、灯台の街で待っていて
    ja-latn: P.S. Wait for me in Lighthouse Town.
  type: works
- catalog: N/A
  date: '2025-04-27'
  link: album/153835
  reprint: false
  roles:
  - Illustrator
  - Composer
  - Arranger
  titles:
    en: Nichiyoubi no Trampoline / Shizuka no Umi de Machiawase
    ja: 日曜日のトランポリン / 静かの海で待ち合わせ
    ja-latn: Nichiyoubi no Trampoline / Shizuka no Umi de Machiawase
  type: works
- catalog: N/A
  date: '2025-10-26'
  link: album/154112
  reprint: false
  roles:
  - Design
  - Music
  - Mixing Engineer
  titles:
    en: Watashi hoshii no
    ja: わたしほしいの
    ja-latn: Watashi hoshii no
  type: works
featured_on: []
info:
  Credited works: 43 albums in database
  Credits:
  - 31 composer
  - 29 arranger
  - 9 music
  - 7 mixing engineer
  - 2 design
  - 1 sound producer
  - 1 lyricist
  - 1 production
  - 1 illustrator
  Organizations: &id001
  - link: org/4535
    names:
      en: Mamyukka
      ja: Mamyukka
link: artist/27999
meta:
  added_date: 2018-01-26T04:03
  edited_date: 2022-01-07T11:18
  fetched_date: 2026-01-11T23:46
  ttl: 86400
  visitors: 1934
name: OKKA
name_real: オッカ
notes: No notes available for this artist.
organizations: *id001
picture_full: https://media.vgm.io/artists/99/27999/27999-1641582691.png
picture_small: https://thumb-media.vgm.io/artists/99/27999/27999-1641582691.png
sex: female
twitter_names:
- okka_boo
type: Individual
vgmdb_link: https://vgmdb.net/artist/27999?perpage=99999
websites:
  Personal: []
