Rosy Chronicle
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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.
Contents
• History
• Members
• Singles
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History
2023–present: Formation and debut
On May 23, 2023, Hello! Project announced that they would be forming a new girl group.cite-ref-1[1] Rosy Chronicle's final line-up and name were announced on June 16, 2024.cite-ref-2[2] Rosy Chronicle debuted on March 19, 2025, with the single "Heirasshai! – Nippon de Aimashō / Ubu to Zuru".cite-ref-3[3] On July 23, they will release their second single "Natsu no Inazuma / Gao Gao Gao".cite-ref-4[4]
Members
• Honoka Hashida (橋田歩果) - Leader
• Hinoha Yoshida (吉田姫杷)
• Karin Onoda (小野田華凜)
• Ayana Murakoshi (村越彩菜)
• Hasumi Uemura (植村葉純)
• Yulia Matsubara (松原ユリヤ)
• Hana Shimakawa (島川波菜)
• Rena Kamimura (上村麗菜)
• Yume Soma (相馬優芽)
Discography
Singles
| Title | Year | Peak chart positions | Peak chart positions | Album |
|---|---|---|---|---|
| Title | Year | JPN [ 5 ] | JPN Hot [ 6 ] | Album |
| "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 | 2 | 4 | Non-album singles |
| "Natsu no Inazuma / Gao Gao Gao" ( 夏のイナズマ/ガオガオガオ ) | 2025 | 4 | 12 | Non-album singles |
References
cite-note-11. ↑ "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.
cite-note-22. ↑ "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.
cite-note-33. ↑ "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.
cite-note-44. ↑ "【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.
cite-note-oriconpositions-51. "Rosy Chronicle | Oricon Style". Oricon. Retrieved July 30, 2025.
cite-note-62. "Billboard Japan Hot 100". Billboard Japan. Retrieved August 16, 2019. "Heirasshai! – Nippon de Aimashō / Ubu to Zuru". "Natsu no Inazuma".
External links