How will they survive this new obstacle in their relationship? br br DESCENDANTS OF THE SUN 태양의 후예 [Eng Sub] Starring Song Joong Ki br br === br br Descendants of the Sun (태양의 후예) br br Starring Song Joong Ki and Song Hye Gyo br br It's love at first sight for special forces Captain Yoo Shi Jin (Song Joong Ki) when he meets a beautiful doctor (Song Hye Kyo) who treats his wounds. Over before it can truly begin, the two separate due to their opposite values -- one being a soldier who takes lives, and the other a doctor who fights to save them. Almost a year later, a fateful reunion takes place in Uruk, causing them to work together.