discography:
- catalog: JBCZ-6116
  date: '2020-04-29'
  link: album/98053
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: 12cm / all at once
    ja: 12cm / all at once
    ja-latn: 12cm / all at once
  type: cancel
- catalog: AZCS-1091
  date: '2020-05-20'
  link: album/97591
  reprint: false
  roles:
  - Arranger
  titles:
    en: Real / flumpool
    ja: Real / flumpool
    ja-latn: Real / flumpool
  type: anime
- catalog: AZZS-106
  date: '2020-05-20'
  link: album/97592
  reprint: false
  roles:
  - Arranger
  titles:
    en: Real / flumpool [Limited Edition]
    ja: Real / flumpool [Limited Edition]
    ja-latn: Real / flumpool [Limited Edition]
  type: anime
- catalog: aao-0004
  date: '2020-08-02'
  link: album/104617
  reprint: false
  roles:
  - Composer
  - Arranger
  - Lyricist
  titles:
    en: Hoshiai / all at once
    ja: 星合 / all at once
    ja-latn: Hoshiai / all at once
  type: anime
- catalog: JBCZ-9106
  date: '2021-01-27'
  link: album/107025
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: JUST BELIEVE YOU / all at once
    ja: JUST BELIEVE YOU / all at once
    ja-latn: JUST BELIEVE YOU / all at once
  type: anime
- catalog: JBCZ-9107
  date: '2021-01-27'
  link: album/107026
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: JUST BELIEVE YOU / all at once [Detective Conan Edition]
    ja: JUST BELIEVE YOU / all at once [名探偵コナン盤]
    ja-latn: JUST BELIEVE YOU / all at once [Meitantei Conan Edition]
  type: anime
- catalog: JBCZ-9123
  date: '2021-10-06'
  link: album/114290
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: ALL AT ONCE / all at once [Limited Edition]
    ja: ALL AT ONCE / all at once [初回限定盤]
    ja-latn: ALL AT ONCE / all at once [Limited Edition]
  type: anime
- catalog: JBCZ-9124
  date: '2021-10-06'
  link: album/114289
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: ALL AT ONCE / all at once
    ja: ALL AT ONCE / all at once
    ja-latn: ALL AT ONCE / all at once
  type: anime
- catalog: JBCZ-6119
  date: '2022-04-13'
  link: album/118407
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: Shooting Star/Find the truth [Zero no Tea Time Edition A]
    ja: Shooting Star/Find the truth [ゼロの日常盤A]
    ja-latn: Shooting Star/Find the truth [Zero no Tea Time Edition A]
  type: anime
- catalog: JBCZ-6120
  date: '2022-04-13'
  link: album/118408
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: Find the truth/Shooting Star [Zero no Tea Time Edition B]
    ja: Find the truth/Shooting Star [ゼロの日常盤B]
    ja-latn: Find the truth/Shooting Star [Zero no Tea Time Edition B]
  type: anime
- catalog: JBCZ-9130
  date: '2022-04-13'
  link: album/118409
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: tint / RAKURA
    ja: tint / RAKURA
    ja-latn: tint / RAKURA
  type: anime
- catalog: aao-0018
  date: '2022-07-03'
  link: album/121485
  reprint: false
  roles:
  - Composer
  - Lyricist
  titles:
    en: Rivals / all at once
    ja: Rivals / all at once
    ja-latn: Rivals / all at once
  type: anime
- catalog: aao-0019
  date: '2022-07-03'
  link: album/121534
  reprint: false
  roles:
  - Composer
  - Lyricist
  titles:
    en: Rivals -English ver- (TV size) / all at once
    ja: Rivals -English ver- (TV size) / all at once
    ja-latn: Rivals -English ver- (TV size) / all at once
  type: anime
- catalog: aao-0020
  date: '2022-10-01'
  link: album/123560
  reprint: false
  roles:
  - Composer
  - Lyricist
  titles:
    en: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once
    ja: プレイメーカー feat.大野雄大 (from Da-iCE) / all at once
    ja-latn: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once
  type: anime
- catalog: JBCZ-6121
  date: '2022-11-02'
  link: album/152858
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once [Detective Conan Edition]
      [Limited Edition]
    ja: プレイメーカー feat.大野雄大 (from Da-iCE) / all at once [名探偵コナン盤]
    ja-latn: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once [Detective Conan
      Edition] [Limited Edition]
  type: anime
- catalog: JBCZ-6122
  date: '2022-11-02'
  link: album/152857
  reprint: false
  roles:
  - Composer
  - Lyricist
  - Arranger
  titles:
    en: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once [CD+DVD]
    ja: プレイメーカー feat.大野雄大 (from Da-iCE) / all at once
    ja-latn: Playmaker feat. Yudai Ohno (from Da-iCE) / all at once [CD+DVD]
  type: anime
featured_on: []
info:
  Credited works:
  - 16 albums in database
  - 2 products in database
  Credits:
  - 16 composer
  - 16 lyricist
  - 14 arranger
  - 1 opening music producer
link: artist/35257
meta:
  added_date: 2020-10-03T15:02
  edited_date: 2021-09-05T05:02
  fetched_date: 2025-11-10T22:24
  ttl: 86400
  visitors: 1154
name: Ra-U
notes: 'Real name: Ryusuke Osawa'
picture_full: https://media.vgm.io/artists/75/35257/35257-1601766228.jpg
picture_small: https://thumb-media.vgm.io/artists/75/35257/35257-1601766228.jpg
sex: male
type: Individual
vgmdb_link: https://vgmdb.net/artist/35257?perpage=99999
websites:
  Personal: []
