discography:
- catalog: LC1586~8
  date: '2007-09-28'
  link: album/6393
  reprint: false
  roles:
  - Composer
  - Arranger
  - Artist
  titles:
    en: pop'n music 15 ADVENTURE AC ♥ CS pop'n music 14 FEVER!
    ja: ポップンミュージック15 ADVENTUREサウンドトラック
    ja-latn: pop'n music 15 ADVENTURE AC ♥ CS pop'n music 14 FEVER!
  type: game
- catalog: LC2139~41
  date: '2012-07-25'
  link: album/33320
  reprint: false
  roles:
  - Composer
  - Arranger
  - Artist
  titles:
    en: pop'n music 20 fantasia original soundtrack
    ja: pop'n music 20 fantasia original soundtrack
    ja-latn: pop'n music 20 fantasia original soundtrack
  type: game
- catalog: TMCCD-014
  date: '2012-08-11'
  link: album/34904
  reprint: false
  roles:
  - Arranger
  titles:
    en: FAR EAST OF EAST VII
    ja: FAR EAST OF EAST VII
    ja-latn: FAR EAST OF EAST VII
  type: doujin
- catalog: TMCCD-015
  date: '2012-12-30'
  link: album/36786
  reprint: false
  roles:
  - Arranger
  titles:
    en: FAR EAST OF EAST VIII
    ja: FAR EAST OF EAST VIII
    ja-latn: FAR EAST OF EAST VIII
  type: doujin
- catalog: RSCD-0013
  date: '2013-05-26'
  link: album/43260
  reprint: false
  roles:
  - Arranger
  titles:
    en: GENSOUKYOU life syndrome
    ja: 幻想郷ライフシンドローム
    ja-latn: GENSOUKYOU life syndrome
  type: doujin
- catalog: LC2174~5
  date: '2013-07-17'
  link: album/39333
  reprint: false
  roles:
  - Composer
  - Arranger
  - Artist
  titles:
    en: pop'n music Sunny Park original soundtrack vol.1
    ja: pop'n music Sunny Park original soundtrack vol.1
    ja-latn: pop'n music Sunny Park original soundtrack vol.1
  type: game
- catalog: TMCCD-017
  date: '2013-08-12'
  link: album/41156
  reprint: false
  roles:
  - Arranger
  titles:
    en: FAR EAST OF EAST IX
    ja: FAR EAST OF EAST IX
    ja-latn: FAR EAST OF EAST IX
  type: doujin
- catalog: RSCD-0014
  date: '2013-12-30'
  link: album/43258
  reprint: false
  roles:
  - Arranger
  titles:
    en: Château Bleu
    ja: Château Bleu
    ja-latn: Château Bleu
  type: doujin
- catalog: LC2201~2
  date: '2014-03-05'
  link: album/45804
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: pop'n music Sunny Park original soundtrack vol.2
    ja: pop'n music Sunny Park original soundtrack vol.2
    ja-latn: pop'n music Sunny Park original soundtrack vol.2
  type: game
- catalog: LC2231~2
  date: '2014-12-24'
  link: album/48926
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: pop'n music Lapistoria Original Soundtrack Vol.1
    ja: pop'n music ラピストリア Original Soundtrack Vol.1
    ja-latn: pop'n music Lapistoria Original Soundtrack Vol.1
  type: game
- catalog: LC2259~60
  date: '2015-07-29'
  link: album/61575
  reprint: false
  roles:
  - Composer
  - Arranger
  - Artist
  titles:
    en: pop'n music Lapistoria Original Soundtrack Vol.2
    ja: pop'n music ラピストリア Original Soundtrack Vol.2
    ja-latn: pop'n music Lapistoria Original Soundtrack Vol.2
  type: game
- catalog: RQCD-002
  date: '2015-08-16'
  link: album/126194
  reprint: false
  roles:
  - Composer
  titles:
    en: euphoric tourism
    ja: euphoric tourism
    ja-latn: euphoric tourism
  type: works
- catalog: RSCD-0016
  date: '2015-08-16'
  link: album/127545
  reprint: false
  roles:
  - Artist
  titles:
    en: PLASMA SPLASH
    ja: PLASMA SPLASH
    ja-latn: PLASMA SPLASH
  type: works
- catalog: PHBS-0001
  date: '2015-10-25'
  link: album/127540
  reprint: false
  roles:
  - Composer
  titles:
    en: H.B.S.001
    ja: H.B.S.001
    ja-latn: H.B.S.001
  type: works
- catalog: TMCCD-024
  date: '2016-08-13'
  link: album/130008
  reprint: false
  roles:
  - Arranger
  titles:
    en: FAR EAST OF EAST -XII-
    ja: FAR EAST OF EAST -XII-
    ja-latn: FAR EAST OF EAST -XII-
  type: doujin
- catalog: RQCD-003
  date: '2016-08-14'
  link: album/60512
  reprint: false
  roles:
  - Music
  titles:
    en: Delicious Solaris
    ja: Delicious Solaris
    ja-latn: Delicious Solaris
  type: works
- catalog: RTTF-0023
  date: '2016-10-30'
  link: album/74173
  reprint: false
  roles:
  - Composer
  titles:
    en: Happy Halloween
    ja: Happy Halloween
    ja-latn: Happy Halloween
  type: works
- catalog: NNRR-0009
  date: '2016-12-31'
  link: album/132799
  reprint: false
  roles:
  - Composer
  titles:
    en: Garakuta no Waltz
    ja: ガラクタノワルツ
    ja-latn: Garakuta no Waltz
  type: doujin
- catalog: YUCD-010
  date: '2017-04-30'
  link: album/127344
  reprint: false
  roles:
  - Composer
  titles:
    en: Heavenly Pocket
    ja: ヘブンリィ・ポケット
    ja-latn: Heavenly Pocket
  type: works
- catalog: PAN-1708
  date: '2017-08-10'
  link: album/76749
  reprint: false
  roles:
  - Artist
  titles:
    en: NOSTALGIA SPECIAL SOUND TRACK
    ja: ノスタルジア スペシャルサウンドトラック
    ja-latn: NOSTALGIA SPECIAL SOUND TRACK
  type: bonus
- catalog: RQCD-004
  date: '2017-08-11'
  link: album/126195
  reprint: false
  roles:
  - Music
  titles:
    en: Crimson Raincoat
    ja: Crimson Raincoat
    ja-latn: Crimson Raincoat
  type: works
- catalog: GFCA-452~5
  date: '2018-10-10'
  link: album/81112
  reprint: false
  roles:
  - Artist
  titles:
    en: pop'n music Usagi to Neko to Shounen no Yume Original Soundtrack
    ja: pop'n music うさぎと猫と少年の夢 Original Soundtrack
    ja-latn: pop'n music Usagi to Neko to Shounen no Yume Original Soundtrack
  type: game
- catalog: LC2358~65+KD386
  date: '2018-10-10'
  link: album/79224
  reprint: false
  roles:
  - Artist
  titles:
    en: pop'n music Usagi to Neko to Shounen no Yume Original Soundtrack 20th Anniversary
      Edition
    ja: pop'n music うさぎと猫と少年の夢 Original Soundtrack 20th Anniversary Edition
    ja-latn: pop'n music Usagi to Neko to Shounen no Yume Original Soundtrack 20th
      Anniversary Edition
  type: game
- catalog: RQCD-001R
  date: '2019-08-11'
  link: album/91503
  reprint: false
  roles:
  - Composer
  titles:
    en: Flowers Unfold Re:Bloom
    ja: Flowers Unfold Re:Bloom
    ja-latn: Flowers Unfold Re:Bloom
  type: works
- catalog: YUCD-015
  date: '2019-08-12'
  link: album/127354
  reprint: false
  roles:
  - Producer
  titles:
    en: Alkaizm
    ja: Alkaizm
    ja-latn: Alkaizm
  type: works
- catalog: NNRR-0013
  date: '2019-12-31'
  link: album/132794
  reprint: false
  roles:
  - Composer
  titles:
    en: The curtains fall at the Grand-Guignol
    ja: グラン＝ギニョルに終幕を
    ja-latn: Grand-Guignol ni Shuumaku o
  type: doujin
- 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: GFCA-487
  date: '2020-07-15'
  link: album/98883
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Band Meshi♪ Furusato Grand Prix ROUND1 ~Haru no Jin~
    ja: バンめし♪ ふるさとグランプリ ROUND1 ～春の陣～
    ja-latn: Band Meshi♪ Furusato Grand Prix ROUND1 ~Haru no Jin~
  type: mult
- catalog: LC2442~6
  date: '2020-08-19'
  link: album/106156
  reprint: false
  roles:
  - Artist
  titles:
    en: NOSTALGIA Music Collection ~Op.1 & Op.2~
    ja: ノスタルジア Music Collection 〜Op.1 & Op.2〜
    ja-latn: NOSTALGIA Music Collection ~Op.1 & Op.2~
  type: game
- catalog: GFCA-492
  date: '2020-09-16'
  link: album/100853
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Band Meshi♪ Furusato Grand Prix ROUND2 ~Natsu no Jin~
    ja: バンめし♪ ふるさとグランプリ ROUND2 ～夏の陣～
    ja-latn: Band Meshi♪ Furusato Grand Prix ROUND2 ~Natsu no Jin~
  type: mult
- catalog: GFCA-497
  date: '2020-12-16'
  link: album/104245
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Band Meshi♪ Furusato Grand Prix ROUND3 ~Aki no Jin~
    ja: バンめし♪ ふるさとグランプリ ROUND3 ～秋の陣～
    ja-latn: Band Meshi♪ Furusato Grand Prix ROUND3 ~Aki no Jin~
  type: mult
- catalog: GCV-007
  date: '2021-08-26'
  link: album/140284
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Transparent / Manami Fujino
    ja: Transparent / 藤野マナミ
    ja-latn: Transparent / Manami Fujino
  type: works
- catalog: LC2510~3
  date: '2021-12-15'
  link: album/115096
  reprint: false
  roles:
  - Music
  - Arranger
  - Artist
  titles:
    en: pop'n music peace Original Soundtrack
    ja: pop'n music peace Original Soundtrack
    ja-latn: pop'n music peace Original Soundtrack
  type: game
- catalog: CFCD-0025
  date: '2022-04-24'
  link: album/127365
  reprint: false
  roles:
  - Music
  titles:
    en: VOTRE CHÂTEAU / Nanahira
    ja: VOTRE CHÂTEAU / ななひら
    ja-latn: VOTRE CHÂTEAU / Nanahira
  type: works
- catalog: LC2555~8
  date: '2023-03-01'
  link: album/125518
  reprint: false
  roles:
  - Artist
  titles:
    en: NOSTALGIA Music Collection ~Op.3~
    ja: ノスタルジア Music Collection ～Op.3～
    ja-latn: NOSTALGIA Music Collection ~Op.3~
  type: game
- catalog: LC2580~3
  date: '2024-01-17'
  link: album/133531
  reprint: false
  roles:
  - Music (also as iereasiereas)
  - Arranger (also as iereasiereas)
  - Artist (also as iereasiereas)
  titles:
    en: pop'n music Kaimei Riddles Original Soundtrack
    ja: pop'n music 解明リドルズ Original Soundtrack
    ja-latn: pop'n music Kaimei Riddles Original Soundtrack
  type: game
- catalog: N/A
  date: '2024-10-27'
  link: album/143378
  reprint: false
  roles:
  - Music
  - Lyricist
  titles:
    en: Ophiuchus no Toshi
    ja: オフィウクスの都市
    ja-latn: Ophiuchus no Toshi
  type: works
- catalog: CFCD-0030
  date: '2025-04-27'
  link: album/148733
  reprint: false
  roles:
  - Music
  titles:
    en: Blessings to the innocent bookshelf / Nanahira
    ja: 無垢なる書架に祝福を / ななひら
    ja-latn: Blessings to the innocent bookshelf / Nanahira
  type: works
- catalog: RQCD-005
  date: '2025-10-26'
  link: album/153755
  reprint: false
  roles:
  - Composer
  titles:
    en: Adorable Programme
    ja: Adorable Programme
    ja-latn: Adorable Programme
  type: works
featured_on:
- catalog: PCSP-04197
  date: '2022-05-18'
  link: album/120308
  reprint: false
  roles:
  - Composer
  - Artist
  titles:
    en: BEMANI SYMPHONY PIANO SOLO ARRANGEMENT COLLECTION
    ja: BEMANI SYMPHONY ピアノソロアレンジ集
    ja-latn: BEMANI SYMPHONY PIANO SOLO ARRANGEMENT COLLECTION
  type: game
info:
  Credited works:
  - 39 albums in database
  - 8 products in database
  Credits:
  - 26 artist
  - 20 composer
  - 20 arranger
  - 7 music
  - 1 special thanks
  - 1 producer
  - 1 lyricist
  Units: &id001
  - link: artist/68994
    names:
      en: han@*mori
      ja: han@*mori
  - link: artist/70290
    names:
      en: Neko M@mma Team
      ja: Neko M@mma Team
link: artist/12871
meta:
  added_date: 2012-08-27T16:06
  edited_date: 2016-10-07T13:50
  fetched_date: 2026-01-04T06:00
  ttl: 86400
  visitors: 3360
name: m@sumi
notes: No notes available for this artist.
sex: female
twitter_names:
- masumi_02
type: Individual
units: *id001
vgmdb_link: https://vgmdb.net/artist/12871?perpage=99999
websites:
  Personal: []
