Ruler - Master of the Mask 15

King is angry at himself who cannot do anything for Ga-eun. 

Ga-eun smiles at the prince who waited for her with concern. He was relieved to see her but only asked of King, not of her. 

Queen Mother and Dae Mok heard the news that King brought a girl into his garden. They are searching for who she is. 

They also are still looking for a way to secure copper. The second vice-premier cannot decide what to do between Dae Mok and Queen Mother. At the moment, the head of peddlers visited him. The head asks to give him the Minister of Interior position in return of copper. 

The position carries the authority over human resources. Prince asks Woo Bo to take it and use the power to be against Pyunsoo group. 

Ga-eun enters to the Palace for King's garden. King meets her again. She asks him again why he cannot remove her father's charge. He only replies to answer that later but not now. 

Queen mother calls Ga-eun who was about to leave the palace. After listening to her status, Queen mother brings King to the room and says she will remove Ga-eun's father's charge on her birthday. 

After sending Ga-eun, Queen mother speaks to King to delay approving money printing rights to Dae Mok. "I will make Ga-eun your concubine. I am on your side. Stop working for Dae Mok. If it is difficult, then just give me 4 more days."

King doesn't appear to the royal assembly for his illness. Dae Mok wants to know how Queen mother moved King. At the same time, Dae Mok leaves a message that he won't deliver the drug unless King approves the money printing right. 

The king, who has not taken the drug, ensures the severe pain and participates in the assembly. Pyunsoo group members urge him to approve the money right. At the moment, Woo Bo who became the Minister of Interior came in and reported coppers arrived at the palace. 

Queen mother and Dae Mok recognize that the head of peddlers did all.