In the parallel world of Earth, after experiencing the United Movement, the world was unified into four major federations: Asia, North America, Eastern Europe, and Western Europe. In the 20 years of the Cold War, the secret struggle among the four major federations has intensified.
Nanjun Country, a small East Asian country that is prosperous on the surface but undercurrents, became the focus of an assassination incident that shocked the whole country. Jin Weimin, the special prosecutor general of the Asian Federation, was assassinated, but the Nanjun government kept it secret.
Therefore, the Asian Federation secretly sent three special prosecutors - Hongyu, Fujiwara Sakura, and Park Zhengxin to Nanjun Country to investigate the truth. However, they soon discovered that this was more than just a political assassination. The greed of the chaebols, the corruption of the government, the anger of the people, and the evil power hidden in the shadow of history are pushing the entire country into the abyss.
Faced with complex situations and supernatural threats, the three prosecutors had to make a choice between justice and survival. Can they uncover the truth and save this country swallowed by darkness? Or will they themselves become victims of this conspiracy?
Intention: The light and darkness of human nature.