An active subscription is required to watch.
A comment from Sayaka has Yuu inquire into the mystery of what happened seven years ago. Why are student council documents from that period missing?
Yuuki Takada
Yuu Koito (voice)
Minako Kotobuki
Touko Nanami (voice)
Taichi Ichikawa
Seiji Maki (voice)
Ai Kayano
Sayaka Saeki (voice)
Konomi Kohara
Koyomi Kanou (voice)
Yuka Terasaki
Akari Hyuuga (voice)
