The North-South Unified Team faces yet another crisis on Kang Seok’s birthday! Jae Kang’s anxiety grows over a letter he has received from the UN Disarmament Commission in charge of the safety of the officers participating in the WOC that’s filled with concerns over the incident.
When a siren goes off at the North’s training center, Shi Kyung receives a call that’s a provocation by North Korea, and Jae Ha, while in the swimming pool, becomes surrounded by North Korean soldiers…
Link of Video preview: The King 2 Hearts Ep 4
(Source: Everything Lee Seung Gi)