Bloody Heart

While Gyewon grows suspicious, Tae tries to get Jeong out of the palace. Jeong goes to meet the Queen Mother to save Ttonggeum. 

Tae withholds the truth from the enraged Jeong, who is bent on finding the mastermind behind the Queen Mother. Gyewon helps Tae dethrone the Queen Mother. Outraged, the Queen Mother mobilizes the armies all around the country after realizing she is tricked by Tae.

Jeong is furious after finding out that the regency by the Queen Mother was Tae's plan. She worries that Tae's growing obsession with the throne will wreak havoc. Tae continues with his plan to destroy Park Gyewon and the Queen Mother.
 

Tae gives Jeong the cold shoulder, as he is under the impression that she has become his enemy. Jeong wants Tae to accept her as his servant, but it is not easy for him. Meanwhile, the Queen Mother gives him a hard time over his disrespect.