A sudden sandstorm turned Mu Yun, who was traveling after graduation, from a top student in a foreign college to a criminal suspect who was being hunted. In order to prove his innocence and find the witnesses at the time, Mu Yun joined a police force incognito. The desert treasure hunting expedition team went deep into Lop Nur and started an adventure journey in pursuit of the truth with a group of strangers with special abilities. Unexpectedly, poisonous scorpions, wolves, and ancient tombs followed one after another, but the truth she wanted was far from coming.