Jo Yeo-jeong (Kim Min-seo) got arrested before she runs away from the royal palace still believes that Kang Joo-sun will help her out of difficulties but Kim Ja-jeom (Jo Min-ki) being jailed in Uigeumbu, the judiciary organ during Goryeo and Joseon dynasty, advises her to accept situation.
Kim Ja-jeom in Uigeumbu asking for meeting with Jeongmyeong tells her that he has already known about Kang Joo-sun's scheme and he wants to help her to arrest him because he has realized that who is the winner. The criminal tells the princess who doesn't believe him that he doesn't want to beg for his life but want to win even if he die.
To avoid an armed clash between Joseon and Qing of the border, Kang In-ho keeps trying to find clues where his father hides. Ja Kyung (Gong Myung), a guard of Jeongmyeong, becomes aware of several assassins following Kang In-ho to kill him. The son of Kang Joo-sun senses that he is threatened life by his step mother and he makes up his mind to use the bad situation to find out position of the father. The righteous man lured the killers into a trap draws a sword against them.