The sudden appearance of Oboro commands the immediate attention of both Yukikaze and Asagi herself. Ikenami, new to the taimanin, has yet to complete a solo mission. Congressman Okobu requires a body guard for two nights at least and Ikenami sets off on her first mission. What could possibly go wrong?

After Francis ended the murders in his neighborhood, everything's been fine for multiple months. However, a strange new cat arrives, and murders reappear as soon as he comes. Bluebeard is convinced he's the killer, but Francis doesn't buy it. With the two cats unable to agree, will they be able to find the killer, or will the killer find them?