When Yu Sijin and Kang Moyeon first saw each other, they could not even imagine that they were already connected by fate. He is a special forces captain, she is a talented doctor who spends every day in the operating room. And it seemed that the romantic parting on the roof of the hospital, from where Sizhina was taken by a military helicopter, would be followed by a continuation. But the relationship did not work out... A new meeting awaited them in Uruk, where Yu Sijin’s detachment was sent. A group of medical volunteers from Hyesong Hospital also arrives here, among whom is Dr. Kang. In this hot country they will have to survive many dangers, rethink their lives and, perhaps, open their hearts to each other...