The once glorious Kingdom of North Korea is now shrouded in the shadow of decline and corruption.This once powerful Kingdom is now suffering from an unprecedented horrific plague.This plague is like a nightmare, spreading wantonly among the people, taking away countless innocent lives, and plunging the entire country into endless panic and despair.

Amid the raging plague, an even more bizarre phenomenon emerged.The late king unexpectedly came back from the dead, but not in human form, but as a monster.This monster roams the palace, bringing endless terror and despair.What's even more frightening is that those people who contracted the plague did not die, but became the walking zombies. They lost their humanity and only knew how to rely on cannibalism to maintain their lives.

In this context, Ling Yi was greedy for profit. He ignored the country's crisis and instead pointed the finger at the prince Li Cang.He unreasonably accused Li Cang of being a rebel and ordered his arrest.In order to prove his innocence and find out the whereabouts of his father, Li Cang decided to venture out of the palace to investigate.

Li Cang's journey was full of hardships and dangers.Not only did he have to face the plague-infected people who turned into monsters, he also had to evade the pursuit of the leaders.However, he did not give up. He firmly believed that he could find the truth and save this country from darkness.

During the investigation, Li Cang met Shu Fei, a female doctor.Shu Fei is a kind-hearted woman with superb medical skills. She is also working hard to find a cure for the plague.After the two met, they decided to work together to find the truth and save this endangered country.

Together, they go deep into the people to investigate the source of the plague and the truth about the king's transformation.They experienced countless dangers and challenges but never gave up.Eventually, they succeed in finding a cure for the plague and reveal the secret of the king's transformation.It turns out that all this is a conspiracy created by Ling Yizheng to control the government.

After revealing the truth, Li Cang and Shu Fei decided to join forces to fight against the forces leading the government.They launched an uprising and eventually succeeded in overthrowing the rule of Yeongjeong and restoring peace and stability to the North Korean Kingdom.

Although the raging plague and the king's transformation brought huge disasters to the Korean Kingdom, they also allowed people to see the selflessness and bravery of heroes such as Li Cang and Shu Fei.In order to save the country and the people, they took risks and were not afraid of difficulties, showing their true heroic qualities.