The Kuomintang secretly carried out a large-scale suppression of Red Flag, causing heavy casualties to the Communist Red Flag undercover lurking in Nancheng. In order to spread the news smoothly, Coyote decided to conduct a blasting raid, taking advantage of the chaos caused by blasting the arsenal to take the Japanese information he had mastered out of the city and hand it to his superiors. This mission is related to the survival of the Nancheng Darkline Network.
An error occurred at the end of the mission, and the explosion area was much larger than the originally designed area. Coyote lost contact after the operation. Jiang Baichuan, the chief of the detection and prevention section, was seriously injured and fell into coma due to resisting the surprise attack.
In order to prevent the intelligence from being exposed, the military commander urgently stopped the "Prisoner Wolf Project" and sealed the "Prisoner Wolf Secret Order No. S". This gave Chiqi a chance to breathe and reorganize the Nancheng terminal.
Less than half a year after the military commander successfully assassinated Sikawahara, the chief of the Japanese secret service in Nancheng, the Japanese Special High School sent the new chief Ishikawa Sazhen to Nancheng to establish the Co-Prosperity Mansion.