The anime centers on four girls at the full bloom of their youth, working hard to achieve their dreams as they struggle valiantly. In Japanese entertainment, Maesetsu! refers to an introductory talk or explanation addressed to the audience before the broadcast of television programs, usually performed by assistant directors and particularly comedians in variety or comedy shows.

Asuka Aida, Sakura Nakamura, Seiro Ogino, Hiromi Igarashi, Risako Murai, Aguri Oonishi, Yuuki Takada, Naomi Ohzora, Nozomi Furuki, Kentaro Tone, Ayaka Shimizu, Rei Shimoda