Two years have passed since the Umibozu forcibly disbanded Section 9. In that time, Section 9's members have regrouped, reconstructed their headquarters, and resumed their previous role as a special-forces team specializing in cyber warfare. However, the reformed group operates without the official consent of the Japanese government, because the Special Forces Restriction Bill forced the group to separate. This changes abruptly when a skyscraper containing the Chinese Embassy is stormed by a group of terrorists identifying themselves as the "Individual Eleven". The terrorists quickly take several people hostage and demand that the Prime Minister issue a statement announcing the discontinuation of the Refugee Special Action Policy...