Yang Jeong, new general-governor of Hyeon To, sends King Geum Wa a letter. In the letter, he informs the king that he’ll regularly check on Bu Yeo’s weapon manufacturing facility to make sure that it remains closed. Insulted by Yang Jeong’s arrogance, King Geum Wa orders to burn the letter. Beol Gae suggests that the king proclaim the Prince Royal to the throne as soon as possible, in order to strengthen the royal authority.