The recent episode of MBC 'The King 2 Hearts' aired on May 23 showed Kim Bong Gu lead a group to create a crevice between North and South Korea.
It was reported that a North Korean carried out an act of terrorism in the state of Michigan in the United States. However, the terrorist was, in fact, not a North Korean, but somebody who has been created as a North Korean in order to heighten the tension between the North and South Korea.
While Lee Jae Ha (Lee Seung Gi) and Kim Hang Ah (Ha Ji Won) were visiting overseas, DEFCON 3 (Defense Readiness Condition; an alert used by the US Armed Forces) became activated. The military operational authority went to the ROK-US Combined Forces Command. The United States stated that they will attack Pyongyang while the North Koreans felt betrayed by the South Koreans. North Koreans stated that they will attack Seoul.
Lee Jae Ha and Kim Hang Ah, both had no idea what was going on. Regardless of their involvement and/or influence in the situation, the Ah-Ha couple had to bid farewell once again.
Also during the episode, Bong Bong was killed at the hands of Eun Shi Kyung (Jo Jung Suk) and Kim Hang Ah (Ha Ji Won).
As a group, they were attempting to capture Bong Gu. Lee Jae Ha and Kim Hang Ah were split up. When Bong Bong attempts to kill Lee Jae Ha, Kim Hang Ah sees it from her place and shoots Bong Bong right away. Hearing the gun shots, Eun Shi Kyung also catches on to the situation and begins to shoot.
Bong Bong, who shed a lot of blood, finally died bleeding from all over her body with her eyes open.