Yoon Seri, CEO of Seri's Choice, is about to take over as Chairwoman of Queen's Group. Ri Jeong-hyeok, son of the director of the North Korean General Political Bureau, has mysteriously made his way to Seoul along with his fiancée. This story starts from the same place as Crash Landing on You but takes a different turn as it is Jeong-hyeok who finds himself in Seoul instead.