Yeo Ji realizes what the contents of the box may mean, but a change in the Saheonbu could be fatal to their investigation into Prince Milpung.

Lee Geum steps forward as a witness and demands Prince Milpung's arrest. The Noron Party resists by attempting to discredit his testimony.

With Prince Milpung behind bars, Lee Geum is the center of a new complot which forces him to choose between his morals and his brother.