His own father had hated Crown Prince Sado. The king finally orders to kill him by locking him up in a rice-chest. After his death, his wife Hong goes with her son to her parents' house to live there. Some high officials in the court constantly try to harm Sado's son because they don't want him to become king. But Hong's wisdom saved her son, who grows up to become the 22nd king of the Joseon Dynasty (1392-1910).

During the reign of King Yeongjo in the Joseon Dynasty (1302-1910), the villainous retainer party led by Jang Ji-hang gains power after cutting the head off a royalist Hong seong-won. His son Hong Guk-yeong passes a state exam and tries to assist the king in ruling well, but he is also put to death by Jang's false incrimination. But he is called a faithful politician in history.

At the close of the reign of Sin the Great in Goguryeo (B.C.37-A.D.668), royalist Uso is executed by a false incrimination made by a treacherous retainer Yangsin and his sister Jangssi. His daughter becomes a royal concubine of King Nammu, and called Her Majesty Yeonghwa. She revenges herself on the party of Yangsin. After the king passes away, she makes his brother Yeonu accede to the throne and has the whole country under her thumb. But she has no child. When the king begets a son from another woman, she dies of jealousy at last.

After her father, failed at stock investment and was shocked to death, a girl enters a textile factory and supports her family. But living on her small salary and repaying her father's debt is too difficult for her. In the end, she tries to kill herself together with her young brother. But only her brother dies, and she, who survives, stands at the bar guilty of patricide. She deserves the death penalty, but the court takes into consideration her circumstances and is generous enough to open up a new road for her to start again. A real-life story.

Yeon-shil is the lover of crime boss Dong-il. She pays off one of the boss's henchmen, Man-ho, with whom she once had an affair; Man-ho is an opium addict, and he has been blackmailing Yeon-shil by threatening to disclose their past relations.

His parents captured by the Baekje armies, prince Eo-jin infiltrates the enemy castle alone to seek revenge. His plot is ruined when he falls in love with a princess there and is forced to choose between betraying his parents and nation or the woman he loves.