Casts
Haruka Imou
as Kaori Igarashi (Idol era)
Chika Uchida
as Yuko Kanzaki
An Ogawa
as Yuko Kanzaki (Idol era)
Wakana Matsumoto
as Aoi Nakagawa
Natsumi Okamoto
as Aoi Nakagawa
Maho Yamada
as Miki Fujitsuka
Kyoka Shibata
as Miki Fujitsuka (Idol era)
Koron Mizuno
as Kaori Igarashi
Kentaro Tamura
as Koichi Matsumoto
