最后一滴血

职于新宿区政府的宫古新，本应成为一个普通的公务员，却被调遣到了一个东京23区各区都无人知晓的“夜间地区交流科”工作。 工作的内容是，解决各种妖怪们引起的超自然事件。 与部门的前辈即课长榊京一，和狂热爱好超自然现象的姬冢圣央一起，每日与超越人类常识的存在相处，日日夜夜出勤工作。。When Fuchs starts his new job as a teacher in a prison school, replacing the old and unconventional teacher Berger against her will, he is forced to confront his biggest fear, triggered by the mysterious, withdrawn inmate Samira.。