Hwa Jung, the Princess of Light Episode 7

Kim Gae Shi orders Lee Yi Cheom to kill himself before she takes her own life but he rather points knife to her throat saying that he will have it all. Gwang Hae tires to appease Lee Deok Hyeong explaining about someone pulls wires from behind to kill the last king and his brother and sister. But he gives a flat refusal to his suggestion saying that winning by any means necessary is tyranny and barbarism. Ja Kyung threatens the mine owner to help Jeong Myeong to stay the place and the Princess decides to live. In the tenth year of the Gwang Hae's accession, the King feels really great about the established Hawgidogam (a national R&D organization for firearm). And Hong Joo Won is lost in deep thinking. Meanwhile, Ja Kyung is desperately looking for Hwa Yi (the princess) just before another volcano eruption. He smiles at her helping a peer up in flames.