Rosie Chronicle will be appearing at Zozo Marine Stadium on July 22nd! BSW Special Reporter will also be there.
Pacific League Insight
June 1, 2026 16:11
Chiba Lotte Marines announced that the nine-member group “Rosie Chronicle,” who belong to Hello! Project, will be attending their game against Rakuten Eagles on July 22nd.
On the day of the event, the “BLACK SUMMER WEEK supported by Coolish,” a special summer event that has been held since 2021, will take place. Rosie Chronicle will perform a song on ground and throw the ceremonial first pitch before the game, and members Ayaka Hashida and Yume Soma will liven up the stadium as “BSW Special Reporters.” Both members also served as special reporters for the same event last year.
▼Rosie Chronicle Profile▼
A nine-member group belonging to Hello! Project. The name combines “Rosy,” which means “rose-colored,” “full of hope,” and “full of happiness,” with “Chronicle,” which means “chronicle,” a historical record that records events year by year, with the wish that they will weave a rose-colored history that will be passed down for generations to come.
▼Comment from Hokoka Hashida on Rosie Chronicle▼
“We are truly delighted and honored to be able to serve as BSW Special Reporters again this year, as well as to be able to perform live and throw the ceremonial first pitch as Rosie Chronicle! We will do our best to make the stadium even more exciting before the game with our energetic performance!!”

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