After the accident he has, a young handsome heiress of South Korea, who has to land on North Korea, where he meets an attractive army officer, who struggles against survival, with whom he falls in love and makes his mind to help, the thing that challenges him.
Stream it because of the lead performances, and the whole idea that this mostly self-made South Korean businesswoman will have to hide in plain sight in the North, whose lifestyle is anathema to her.