The Akabanetou Investigation Squad gathers information on okatanas that have been scattered. One of the members named Asakura Mihono spends her days carrying out missions and training with the rest of her squad. A few months after the End of the Year Great Disaster, a new Toji arrives to fill in Suzumoto Hana's place while she's recuperating. Meanwhile, Etou Kanami and Juujou Hiyori headed to Enoshima on Origami Yukari's orders and run into a humanoid aradama. They engage in battle with the aradama, but it manages to get away. The Tojis are ordered to investigate the humanoid aradama, so Mihono's squad also joins in on the investigation, but...
But the number of incidents 
involving aradama have not declined,
،لكن عدد حوادث الأراداما لم ينخفض
Doch die Vorfälle mit Aradama nehmen nicht ab,
El número de incidentes
con los aradama no disminuyó
El número de incidentes
con los aradama no disminuye
Toutefois, les dégâts causés
par les Aradama restent constants,
Il numero degli incidenti causati dagli aradama 
tuttavia non è diminuito
Mas as vítimas de
Aradamas não diminuíram.
Тем не менее ущерба от злых духов
меньше не становится.