Rosy Chronicle

Rosy Chronicle
OriginJapan
Genre
Years active2024–present
LabelsUp-Front Works
Zetima
Members
  • Honoka Hashida
  • Hinoha Yoshida
  • Karin Onoda
  • Ayana Murakoshi
  • Hasumi Uemura
  • Yulia Matsubara
  • Hana Shimakawa
  • Rena Kamimura
  • Yume Soma
Websitewww.helloproject.com/rosychronicle/

Rosy Chronicle (ロージークロニクル, Rōjī Kuronikuru), is a Japanese idol girl group that formed in June 2024. They released their debut single, "Heirasshai! – Nippon de Aimashō / Ubu to Zuru", in March 2025.

History

2023–present: Formation and debut

On May 23, 2023, Hello! Project announced that they would be forming a new girl group. Rosy Chronicle's final line-up and name were announced on June 16, 2024. Rosy Chronicle debuted on March 19, 2025, with the single "Heirasshai! – Nippon de Aimashō / Ubu to Zuru". On July 23, they will release their second single "Natsu no Inazuma / Gao Gao Gao".

Members

Discography

Singles

Title Year Peak chart positions Album
JPN
 JPN
Hot
"Heirasshai! – Nippon de Aimashō / 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)		 2025 24 Non-album singles
"Natsu no Inazuma / Gao Gao Gao"
(夏のイナズマ/ガオガオガオ)		 412
"Misery (Ai no Tenbin) / Nanto ka Narudesho"
(Misery ～愛の天秤～/なんとかなるでしょ)		 2026 511

References

  1. ↑ "モーニング娘。、アンジュルム、Juice=Juice、ハロプロ研修生ユニットの新メンバー同時発表". Natalie (in Japanese). May 23, 2023.
  2. ↑ "ハロプロ、新グループは「ロージークロニクル」 バラ色の歴史紡ぐ ７・１３お披露目". Sanspo (in Japanese). June 16, 2024.
  3. ↑ "ハロプロ『ロージークロニクル』、メジャーデビュー 千葉ロッテファンの相馬優芽、佐々木朗希と"Ｗメジャーデビュー"に「運命感じる」". Chunichi (in Japanese). March 19, 2025.
  4. ↑ "【オフィシャルレポ】ハロプロ研修生発表会で新メンバー青木優奈ステージデビュー、ロージークロニクルも参加で盛り上げる". Ototoy (in Japanese). June 9, 2025.
  5. ↑ "Rosy Chronicle | Oricon Style". Oricon. Retrieved March 25, 2026.
  6. ↑ "Billboard Japan Hot 100". Billboard Japan. Retrieved August 16, 2019.