Gen Hoshino
Senpai (voice)
Acting
Kana Hanazawa
The Girl with Black Hair (voice)
Acting
Ami Koshimizu
Naoko (voice)
Acting
Aoi Yuki
Princess Daruma (voice)
Acting
Hiroshi Kamiya
Director of School Festival Operations (voice)
Acting
Chikara Honda
Bookstore Shopkeeper Gabi (voice)
Acting
Hiroyuki Yoshino
God of the Old Books Market (voice)
Acting
Junichi Suwabe
Nise-Jōgasaki (voice)
Acting
Kazuhiro Yamaji
Todo (voice)
Acting
Kazuya Nakai
Seitarō Higuchi (voice)
Acting
Mugihito
Ri Haku (voice)
Acting
Nobuyuki Hiyama
Johnny (voice)
Acting
Ryuji Akiyama
Don Underwear (voice)
Acting
Seiko Niizuma
Kiko (voice)
Acting
Sōichi Nakaoka
Kōsaka (voice)
Acting
Yuhko Kaida
Hanuki (voice)
Acting
Daisuke Harada
Keifuku Electric Railway Study Group Student (voice)
Acting