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Heirasshai! ~Nippon de Aimashou~ / Ubu to Zuru (へいらっしゃい!〜ニッポンで会いましょう〜/ウブとズル; Welcome! ~Let's Meet in Japan~ / Naive and Unfair) is Rosy Chronicle's debut single. It was released on March 19, 2025 in 6 editions: 3 regular and 3 limited. The first press of the regular editions includes a random trading card of 9 kinds and one shiny group card depending on the jacket (30 in total).[1]

It was also made available digitally through a digital-exclusive Special Edition that contained all tracks but without their instrumentals.

Tracklist[]

CD[]

Regular Edition A[]

  1. Heirasshai! ~Nippon de Aimashou~
  2. Ubu to Zuru
  3. CHO Chokotto Rock'n'Roll (CHOちょこっとロッケンロール; Super Bit of Rock 'n' Roll)
  4. Heirasshai! ~Nippon de Aimashou~ (Instrumental)
  5. Ubu to Zuru (Instrumental)
  6. CHO Chokotto Rock'n'Roll (Instrumental)

Regular Edition B[]

  1. Heirasshai! ~Nippon de Aimashou~
  2. Ubu to Zuru
  3. Mirai Hajimari (未来ハジマリ; Future Start)
  4. Heirasshai! ~Nippon de Aimashou~ (Instrumental)
  5. Ubu to Zuru (Instrumental)
  6. Mirai Hajimari (Instrumental)

Regular Edition C[]

  1. Heirasshai! ~Nippon de Aimashou~
  2. Ubu to Zuru
  3. 8bit Kataomoi (8bit片想い; 8bit Unrequited Love)
  4. Heirasshai! ~Nippon de Aimashou~ (Instrumental)
  5. Ubu to Zuru (Instrumental)
  6. 8bit Kataomoi (Instrumental)

Limited Editions A-SP[]

  1. Heirasshai! ~Nippon de Aimashou~
  2. Ubu to Zuru
  3. Heirasshai! ~Nippon de Aimashou~ (Instrumental)
  4. Ubu to Zuru (Instrumental)

Limited Edition A Blu-ray[]

  1. Heirasshai! ~Nippon de Aimashou~ (Music Video)
  2. Heirasshai! ~Nippon de Aimashou~ (Dance Shot Ver.)
  3. Heirasshai! ~Nippon de Aimashou~ (Making Eizou) (メイキング映像; Making Video)

Limited Edition B Blu-ray[]

  1. Ubu to Zuru (Music Video)
  2. Ubu to Zuru (Dance Shot Ver.)
  3. Ubu to Zuru (Making Eizou)

Limited Edition SP Blu-ray[]

Hello Dream. presents Chronicles of Rosy Chronicle ~Mirai Hajimari~ (2024/11/11 Yamano Hall)
  1. Opening VTR (オープニングVTR)
  2. Mirai Hajimari
  3. MC
  4. OPENING
  5. Onna de Chikyuu wa Mawatteru
  6. ROCK Erotic
  7. Daisuki Dakedo Tsukiaenai
  8. Ijiwaru Shinai de Dakishimete yo
  9. MC
  10. CHO Chokotto Rock'n'Roll
  11. Rosy Chronicle History Eizou (ロージークロニクル ヒストリー映像; Rosy Chronicle History Video)

Digital-Exclusive Special Edition[]

  1. Heirasshai! ~Nippon de Aimashou~
  2. Ubu to Zuru
  3. CHO Chokotto Rock'n'Roll
  4. Mirai Hajimari
  5. 8bit Kataomoi

Featured Members[]

RosyChronicle-Heirasshai

Rosy Chronicle promoting "Heirasshai! ~Nippon de Aimashou~"

RosyChronicle-UbutoZuru

Rosy Chronicle promoting "Ubu to Zuru~"

Single Information[]

Heirasshai! ~Nippon de Aimashou~
Ubu to Zuru
CHO Chokotto Rock'n'Roll
Mirai Hajimari
  • Lyrics: Yamazaki Aoi
  • Composition: Hoshibe Sho
  • Arrangement: Suzuki Shunsuke
8bit Kataomoi
  • Lyrics: Kodama Ameko
  • Composition and Arrangement: Okubo Kaoru

Performances[]

TV Performances[]

Heirasshai! ~Nippon de Aimashou~

Concert Performances[]

Heirasshai! ~Nippon de Aimashou~
Ubu to Zuru
CHO Chokotto Rock'n'Roll
Mirai Hajimari
8bit Kataomoi

Event Performances[]

CHO Chokotto Rock'n'Roll
Mirai Hajimari
8bit Kataomoi

Chart Positions[]

Oricon Chart Positions[]

Daily & Weekly Rankings
Mon Tue Wed Thu Fri Sat Sun Week Rank Sales
- 2
50,535
5 - - - - - xx,xxx
- - - - - - - - x,xxx

Total Reported Sales: 50,535*

Trivia[]

Videos[]

Heirasshai! ~Nippon de Aimashou~ (MV) (Promotion Edit)

Ubu to Zuru (MV) (Promotion Edit)

CHO Chokotto Rock'n'Roll (Live from Hello! Project Kenshuusei Happyoukai 2024 9gatsu "Hototogisu" 2024/9/8 Zepp DiverCity)

Mirai Hajimari (Live from Hello! Project 2024 Summer ALL OF US "Vega" 2024/7/13 TACHIKAWA STAGE GARDEN)

8bit Kataomoi (Live from Hello! Project Kenshuusei Happyoukai 2024 12gatsu "Cattleya" 2024/12/7 Zepp DiverCity)

References[]

External Links[]

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