Yukina Minato gathers members intertwined with different thoughts to form a band and participate at the Future World Fes. This is the story of their "promise" from their formation to the challenge of the music festival.
Aina AibaYukina Minato (voice)
Haruka KudouSayo Hikawa (voice)
Yuki NakashimaLisa Imai (voice)
Megu SakuragawaAko Udagawa (voice)Kanon ShizakiRinko Shirokane (voice)
AimiKasumi Toyama (voice)
Sae OtsukaTae Hanazono (voice)
Rimi NishimotoRimi Ushigome (voice)
Ayaka OhashiSaaya Yamabuki (voice)
Ayasa ItoArisa Ichigaya (voice)
Ari OzawaHina Hikawa (voice)
Yoko HikasaTomoe Udagawa (voice)
Toshiyuki MorikawaYukina's father (voice)
