This is the story of Tokisaki Kurumi that shouldn't have been told. The amnesiac young girl, Empty, who woke up in the neighboring world encounters Tokisaki Kurumi. Led by her, the place she arrived at was the school's classroom. In order to kill each other, the girls known as semi-Spirits gathered. Now then——Let's begin our battle (date).
Nobunaga Shimazaki
Shido Itsuka (voice)
Marina Inoue
Tohka Yatogami (voice)
Misuzu Togashi
Origami Tobiichi (voice)
Ayana Taketatsu
Kotori Itsuka (voice)
Iori Nomizu
Yoshino (voice)
Asami Sanada
Kurumi Tokisaki (voice)
Maaya Uchida
Kaguya Yamai (voice)
Sarah Emi Bridcutt
Kuzuru Yamai (voice)
Minori Chihara
Miku Iyazoi (voice)
Aya Endo
Reine Murasame (voice)
Takehito Koyasu
Kyōhei Kannazuki (voice)
